492251795712 has 108 divisors (see below), whose sum is σ = 1493982533680. Its totient is φ = 155447921664.

The previous prime is 492251795671. The next prime is 492251795713. The reversal of 492251795712 is 217597152294.

492251795712 is a `hidden beast` number, since 4 + 9 + 22 + 517 + 95 + 7 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (492251795713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5578618 + ... + 5666169.

Almost surely, 2^492251795712 is an apocalyptic number.

It is an amenable number.

492251795712 is an abundant number, since it is smaller than the sum of its proper divisors (1001730737968).

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

492251795712 is a wasteful number, since it uses less digits than its factorization.

492251795712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11244828 (or 11244811 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 54.

The spelling of 492251795712 in words is "four hundred ninety-two billion, two hundred fifty-one million, seven hundred ninety-five thousand, seven hundred twelve".