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132202010231 = 229093577067
BaseRepresentation
bin111101100011111011…
…0101001011001110111
3110122020101101221210022
41323013312221121313
54131222203311411
6140422135515355
712360042355154
oct1730766513167
9418211357708
10132202010231
1151080651aa5
1221756228b5b
13c60b15b175
146581b0b22b
15368b32aedb
hex1ec7da9677

132202010231 has 4 divisors (see below), whose sum is σ = 132202816392. Its totient is φ = 132201204072.

The previous prime is 132202010207. The next prime is 132202010243. The reversal of 132202010231 is 132010202231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 132202010231 - 222 = 132197815927 is a prime.

It is a super-2 number, since 2×1322020102312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132202016231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59441 + ... + 517626.

It is an arithmetic number, because the mean of its divisors is an integer number (33050704098).

Almost surely, 2132202010231 is an apocalyptic number.

132202010231 is a deficient number, since it is larger than the sum of its proper divisors (806161).

132202010231 is an equidigital number, since it uses as much as digits as its factorization.

132202010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806160.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 132202010231 its reverse (132010202231), we get a palindrome (264212212462).

The spelling of 132202010231 in words is "one hundred thirty-two billion, two hundred two million, ten thousand, two hundred thirty-one".

Divisors: 1 229093 577067 132202010231