32001311010212 has 48 divisors (see below), whose sum is σ = 57589177800000. Its totient is φ = 15553911993984.

The previous prime is 32001311010197. The next prime is 32001311010247. The reversal of 32001311010212 is 21201011310023.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11589758 + ... + 14082794.

It is an arithmetic number, because the mean of its divisors is an integer number (1199774537500).

Almost surely, 2^{32001311010212} is an apocalyptic number.

It is an amenable number.

32001311010212 is a deficient number, since it is larger than the sum of its proper divisors (25587866789788).

32001311010212 is a wasteful number, since it uses less digits than its factorization.

32001311010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493708 (or 2493706 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 32001311010212 its reverse (21201011310023), we get a palindrome (53202322320235).

The spelling of 32001311010212 in words is "thirty-two trillion, one billion, three hundred eleven million, ten thousand, two hundred twelve".