32101113323312 has 20 divisors (see below), whose sum is σ = 67850080433736. Its totient is φ = 14591415146880.

The previous prime is 32101113323269. The next prime is 32101113323317. The reversal of 32101113323312 is 21332331110123.

It is a super-2 number, since 2×32101113323312² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32101113323317) 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, 91196344493 + ... + 91196344844.

Almost surely, 2^{32101113323312} is an apocalyptic number.

It is an amenable number.

32101113323312 is an abundant number, since it is smaller than the sum of its proper divisors (35748967110424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32101113323312 is a wasteful number, since it uses less digits than its factorization.

32101113323312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182392689356 (or 182392689350 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 32101113323312 its reverse (21332331110123), we get a palindrome (53433444433435).

The spelling of 32101113323312 in words is "thirty-two trillion, one hundred one billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred twelve".