906372242700 has 72 divisors (see below), whose sum is σ = 2693313731472. Its totient is φ = 235166849280.

The previous prime is 906372242681. The next prime is 906372242753. The reversal of 906372242700 is 7242273609.

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, 40816479 + ... + 40838678.

Almost surely, 2^906372242700 is an apocalyptic number.

It is an amenable number.

906372242700 is an abundant number, since it is smaller than the sum of its proper divisors (1786941488772).

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

906372242700 is a wasteful number, since it uses less digits than its factorization.

906372242700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81655211 (or 81655204 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 906372242700 in words is "nine hundred six billion, three hundred seventy-two million, two hundred forty-two thousand, seven hundred".