425043515552512 has 36 divisors (see below), whose sum is σ = 848431421948656. Its totient is φ = 212520576199680.

The previous prime is 425043515552497. The next prime is 425043515552597. The reversal of 425043515552512 is 215255515340524.

It is a super-3 number, since 3×425043515552512³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 42455038 + ... + 51502594.

Almost surely, 2^{425043515552512} is an apocalyptic number.

It is an amenable number.

425043515552512 is a deficient number, since it is larger than the sum of its proper divisors (423387906396144).

425043515552512 is an equidigital number, since it uses as much as digits as its factorization.

425043515552512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9231084 (or 9231070 counting only the distinct ones).

The product of its (nonzero) digits is 6000000, while the sum is 49.

The spelling of 425043515552512 in words is "four hundred twenty-five trillion, forty-three billion, five hundred fifteen million, five hundred fifty-two thousand, five hundred twelve".