270012896172 has 48 divisors (see below), whose sum is σ = 701910304480. Its totient is φ = 89762986944.

The previous prime is 270012896147. The next prime is 270012896201. The reversal of 270012896172 is 271698210072.

It is a happy number.

270012896172 is a `hidden beast` number, since 2 + 7 + 0 + 0 + 1 + 28 + 9 + 617 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3311083 + ... + 3391650.

Almost surely, 2^270012896172 is an apocalyptic number.

It is an amenable number.

270012896172 is an abundant number, since it is smaller than the sum of its proper divisors (431897408308).

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

270012896172 is a wasteful number, since it uses less digits than its factorization.

270012896172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6703119 (or 6703111 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 270012896172 in words is "two hundred seventy billion, twelve million, eight hundred ninety-six thousand, one hundred seventy-two".