3216074385100 has 72 divisors (see below), whose sum is σ = 7391260331840. Its totient is φ = 1211245980480.

The previous prime is 3216074385059. The next prime is 3216074385113. The reversal of 3216074385100 is 15834706123.

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 23 ways as a sum of consecutive naturals, for example, 4882542 + ... + 5501941.

Almost surely, 2^{3216074385100} is an apocalyptic number.

It is an amenable number.

3216074385100 is an abundant number, since it is smaller than the sum of its proper divisors (4175185946740).

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

3216074385100 is a wasteful number, since it uses less digits than its factorization.

3216074385100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10384679 (or 10384672 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 3216074385100 in words is "three trillion, two hundred sixteen billion, seventy-four million, three hundred eighty-five thousand, one hundred".