425051924202 has 12 divisors (see below), whose sum is σ = 920945835810. Its totient is φ = 141683974728.

The previous prime is 425051924179. The next prime is 425051924203. The reversal of 425051924202 is 202429150524.

425051924202 is a `hidden beast` number, since 42 + 5 + 0 + 5 + 192 + 420 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 214379186121 + 210672738081 = 463011^2 + 458991^2 .

It is not an unprimeable number, because it can be changed into a prime (425051924203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11806997877 + ... + 11806997912.

Almost surely, 2^425051924202 is an apocalyptic number.

425051924202 is an abundant number, since it is smaller than the sum of its proper divisors (495893911608).

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

425051924202 is a wasteful number, since it uses less digits than its factorization.

425051924202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23613995797 (or 23613995794 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 425051924202 in words is "four hundred twenty-five billion, fifty-one million, nine hundred twenty-four thousand, two hundred two".