32402021404112 has 10 divisors (see below), whose sum is σ = 62778916470498. Its totient is φ = 16201010702048.

The previous prime is 32402021404073. The next prime is 32402021404147. The reversal of 32402021404112 is 21140412020423.

It can be written as a sum of positive squares in only one way, i.e., 24023682748816 + 8378338655296 = 4901396^2 + 2894536^2 .

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, 1012563168863 + ... + 1012563168894.

Almost surely, 2^{32402021404112} is an apocalyptic number.

It is an amenable number.

32402021404112 is a deficient number, since it is larger than the sum of its proper divisors (30376895066386).

32402021404112 is a wasteful number, since it uses less digits than its factorization.

32402021404112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025126337765 (or 2025126337759 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 32402021404112 its reverse (21140412020423), we get a palindrome (53542433424535).

The spelling of 32402021404112 in words is "thirty-two trillion, four hundred two billion, twenty-one million, four hundred four thousand, one hundred twelve".