32021303113112 has 64 divisors (see below), whose sum is σ = 60394440300480. Its totient is φ = 15916360579072.

The previous prime is 32021303113081. The next prime is 32021303113141. The reversal of 32021303113112 is 21131130312023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3944963678 + ... + 3944971794.

It is an arithmetic number, because the mean of its divisors is an integer number (943663129695).

Almost surely, 2^{32021303113112} is an apocalyptic number.

It is an amenable number.

32021303113112 is a deficient number, since it is larger than the sum of its proper divisors (28373137187368).

32021303113112 is a wasteful number, since it uses less digits than its factorization.

32021303113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11492 (or 11488 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 32021303113112 its reverse (21131130312023), we get a palindrome (53152433425135).

The spelling of 32021303113112 in words is "thirty-two trillion, twenty-one billion, three hundred three million, one hundred thirteen thousand, one hundred twelve".