49226390970 has 32 divisors (see below), whose sum is σ = 120890860992. Its totient is φ = 12821757312.

The previous prime is 49226390933. The next prime is 49226390989. The reversal of 49226390970 is 7909362294.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19078707 + ... + 19081286.

It is an arithmetic number, because the mean of its divisors is an integer number (3777839406).

Almost surely, 2^49226390970 is an apocalyptic number.

49226390970 is an abundant number, since it is smaller than the sum of its proper divisors (71664470022).

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

49226390970 is a wasteful number, since it uses less digits than its factorization.

49226390970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38160046.

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 49226390970 in words is "forty-nine billion, two hundred twenty-six million, three hundred ninety thousand, nine hundred seventy".