232044507155 has 16 divisors (see below), whose sum is σ = 279641432160. Its totient is φ = 184844132352.

The previous prime is 232044507137. The next prime is 232044507157. The reversal of 232044507155 is 551705440232.

It is a cyclic number.

It is not a de Polignac number, because 232044507155 - 2⁸ = 232044506899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232044507157) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3551492 + ... + 3616238.

It is an arithmetic number, because the mean of its divisors is an integer number (17477589510).

Almost surely, 2^232044507155 is an apocalyptic number.

232044507155 is a deficient number, since it is larger than the sum of its proper divisors (47596925005).

232044507155 is a wasteful number, since it uses less digits than its factorization.

232044507155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67798.

The product of its (nonzero) digits is 168000, while the sum is 38.

Adding to 232044507155 its reverse (551705440232), we get a palindrome (783749947387).

The spelling of 232044507155 in words is "two hundred thirty-two billion, forty-four million, five hundred seven thousand, one hundred fifty-five".