425744892016 has 20 divisors (see below), whose sum is σ = 824914559232. Its totient is φ = 212863715456.

The previous prime is 425744891989. The next prime is 425744892049. The reversal of 425744892016 is 610298447524.

It is a super-3 number, since 3×425744892016³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133936 + ... + 932431.

Almost surely, 2^425744892016 is an apocalyptic number.

It is an amenable number.

425744892016 is a deficient number, since it is larger than the sum of its proper divisors (399169667216).

425744892016 is a wasteful number, since it uses less digits than its factorization.

425744892016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091328 (or 1091322 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 425744892016 in words is "four hundred twenty-five billion, seven hundred forty-four million, eight hundred ninety-two thousand, sixteen".