32023123310012 has 24 divisors (see below), whose sum is σ = 56281974431760. Its totient is φ = 15942580381440.

The previous prime is 32023123309999. The next prime is 32023123310029. The reversal of 32023123310012 is 21001332132023.

It is a super-2 number, since 2×32023123310012² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32023123310012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3404939 + ... + 8697117.

It is an arithmetic number, because the mean of its divisors is an integer number (2345082267990).

Almost surely, 2^{32023123310012} is an apocalyptic number.

It is an amenable number.

32023123310012 is a deficient number, since it is larger than the sum of its proper divisors (24258851121748).

32023123310012 is a wasteful number, since it uses less digits than its factorization.

32023123310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5298701 (or 5298699 counting only the distinct ones).

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

Adding to 32023123310012 its reverse (21001332132023), we get a palindrome (53024455442035).

The spelling of 32023123310012 in words is "thirty-two trillion, twenty-three billion, one hundred twenty-three million, three hundred ten thousand, twelve".