32102131312 has 10 divisors (see below), whose sum is σ = 62197879448. Its totient is φ = 16051065648.

The previous prime is 32102131291. The next prime is 32102131331. The reversal of 32102131312 is 21313120123.

It is a self number, because there is not a number n which added to its sum of digits gives 32102131312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003191588 + ... + 1003191619.

Almost surely, 2^32102131312 is an apocalyptic number.

It is an amenable number.

32102131312 is a deficient number, since it is larger than the sum of its proper divisors (30095748136).

32102131312 is a wasteful number, since it uses less digits than its factorization.

32102131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006383215 (or 2006383209 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32102131312 its reverse (21313120123), we get a palindrome (53415251435).

The spelling of 32102131312 in words is "thirty-two billion, one hundred two million, one hundred thirty-one thousand, three hundred twelve".