412551970812 has 36 divisors (see below), whose sum is σ = 1078799696520. Its totient is φ = 132775346592.

The previous prime is 412551970793. The next prime is 412551970927. The reversal of 412551970812 is 218079155214.

412551970812 is a `hidden beast` number, since 4 + 1 + 2 + 551 + 97 + 0 + 8 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197581318 + ... + 197583405.

Almost surely, 2^412551970812 is an apocalyptic number.

It is an amenable number.

412551970812 is an abundant number, since it is smaller than the sum of its proper divisors (666247725708).

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

412551970812 is a wasteful number, since it uses less digits than its factorization.

412551970812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395164762 (or 395164757 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The spelling of 412551970812 in words is "four hundred twelve billion, five hundred fifty-one million, nine hundred seventy thousand, eight hundred twelve".