32021021032113 has 16 divisors (see below), whose sum is σ = 45354093857600. Its totient is φ = 20038263278400.

The previous prime is 32021021032097. The next prime is 32021021032127. The reversal of 32021021032113 is 31123012012023.

It is not a de Polignac number, because 32021021032113 - 2⁴ = 32021021032097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32021021032113.

It is not an unprimeable number, because it can be changed into a prime (32021021032213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2576930938 + ... + 2576943363.

It is an arithmetic number, because the mean of its divisors is an integer number (2834630866100).

Almost surely, 2^{32021021032113} is an apocalyptic number.

It is an amenable number.

32021021032113 is a deficient number, since it is larger than the sum of its proper divisors (13333072825487).

32021021032113 is a wasteful number, since it uses less digits than its factorization.

32021021032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5153874432.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 32021021032113 its reverse (31123012012023), we get a palindrome (63144033044136).

The spelling of 32021021032113 in words is "thirty-two trillion, twenty-one billion, twenty-one million, thirty-two thousand, one hundred thirteen".