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132230022330 = 23572075330341
BaseRepresentation
bin111101100100110000…
…1100000010010111010
3110122022100010010011110
41323021201200102322
54131301341203310
6140425020141150
712360532434120
oct1731141402272
9418270103143
10132230022330
115109544499a
12217636977b6
13c613bb8383
14658571d910
15368da10d20
hex1ec98604ba

132230022330 has 64 divisors (see below), whose sum is σ = 362717491968. Its totient is φ = 30221552640.

The previous prime is 132230022299. The next prime is 132230022343. The reversal of 132230022330 is 33220032231.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 132230022297 and 132230022306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4342960 + ... + 4373300.

It is an arithmetic number, because the mean of its divisors is an integer number (5667460812).

Almost surely, 2132230022330 is an apocalyptic number.

132230022330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132230022330 is an abundant number, since it is smaller than the sum of its proper divisors (230487469638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132230022330 is a wasteful number, since it uses less digits than its factorization.

132230022330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51111.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 132230022330 its reverse (33220032231), we get a palindrome (165450054561).

Subtracting from 132230022330 its reverse (33220032231), we obtain a palindrome (99009990099).

The spelling of 132230022330 in words is "one hundred thirty-two billion, two hundred thirty million, twenty-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 20753 30341 41506 60682 62259 91023 103765 124518 145271 151705 182046 207530 212387 290542 303410 311295 424774 435813 455115 622590 637161 726355 871626 910230 1061935 1274322 1452710 2123870 2179065 3185805 4358130 6371610 629666773 1259333546 1889000319 3148333865 3778000638 4407667411 6296667730 8815334822 9445001595 13223002233 18890003190 22038337055 26446004466 44076674110 66115011165 132230022330