3167421342400 has 168 divisors, whose sum is σ = 9214388500320. Its totient is φ = 1048525578240.

The previous prime is 3167421342389. The next prime is 3167421342433. The reversal of 3167421342400 is 42431247613.

It is a self number, because there is not a number n which added to its sum of digits gives 3167421342400.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4551157 + ... + 5200756.

Almost surely, 2^{3167421342400} is an apocalyptic number.

It is an amenable number.

3167421342400 is an abundant number, since it is smaller than the sum of its proper divisors (6046967157920).

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

3167421342400 is a wasteful number, since it uses less digits than its factorization.

3167421342400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9751971 (or 9751956 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 3167421342400 in words is "three trillion, one hundred sixty-seven billion, four hundred twenty-one million, three hundred forty-two thousand, four hundred".