32123110120312 has 16 divisors (see below), whose sum is σ = 60342163889400. Its totient is φ = 16031866416480.

The previous prime is 32123110120307. The next prime is 32123110120313. The reversal of 32123110120312 is 21302101132123.

It is a super-2 number, since 2×32123110120312² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123110120313) 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, 3711075862 + ... + 3711084517.

Almost surely, 2^{32123110120312} is an apocalyptic number.

It is an amenable number.

32123110120312 is a deficient number, since it is larger than the sum of its proper divisors (28219053769088).

32123110120312 is a wasteful number, since it uses less digits than its factorization.

32123110120312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7422160926 (or 7422160922 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 32123110120312 its reverse (21302101132123), we get a palindrome (53425211252435).

The spelling of 32123110120312 in words is "thirty-two trillion, one hundred twenty-three billion, one hundred ten million, one hundred twenty thousand, three hundred twelve".