123130132331032 has 16 divisors (see below), whose sum is σ = 230954158249200. Its totient is φ = 61542356797920.

The previous prime is 123130132331029. The next prime is 123130132331047. The reversal of 123130132331032 is 230133231031321.

It is a happy number.

123130132331032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×123130132331032² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2838647907 + ... + 2838691282.

It is an arithmetic number, because the mean of its divisors is an integer number (14434634890575).

Almost surely, 2^{123130132331032} is an apocalyptic number.

It is an amenable number.

123130132331032 is a deficient number, since it is larger than the sum of its proper divisors (107824025918168).

123130132331032 is a wasteful number, since it uses less digits than its factorization.

123130132331032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677341906 (or 5677341902 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 123130132331032 its reverse (230133231031321), we get a palindrome (353263363362353).

The spelling of 123130132331032 in words is "one hundred twenty-three trillion, one hundred thirty billion, one hundred thirty-two million, three hundred thirty-one thousand, thirty-two".