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132223311023 = 168127786449
BaseRepresentation
bin111101100100100011…
…1111001110010101111
3110122021212111010222112
41323021013321302233
54131243131423043
6140424220234235
712360421412456
oct1731107716257
9418255433875
10132223311023
1151091680661
122176139b97b
13c6126a869b
146584893b9d
15368d137518
hex1ec91f9caf

132223311023 has 4 divisors (see below), whose sum is σ = 132224265600. Its totient is φ = 132222356448.

The previous prime is 132223310983. The next prime is 132223311047. The reversal of 132223311023 is 320113322231.

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 132223311023 - 218 = 132223048879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132223311023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132223319023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225098 + ... + 561351.

It is an arithmetic number, because the mean of its divisors is an integer number (33056066400).

Almost surely, 2132223311023 is an apocalyptic number.

132223311023 is a deficient number, since it is larger than the sum of its proper divisors (954577).

132223311023 is an equidigital number, since it uses as much as digits as its factorization.

132223311023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954576.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 132223311023 its reverse (320113322231), we get a palindrome (452336633254).

The spelling of 132223311023 in words is "one hundred thirty-two billion, two hundred twenty-three million, three hundred eleven thousand, twenty-three".

Divisors: 1 168127 786449 132223311023