270732566456 has 16 divisors (see below), whose sum is σ = 553771158840. Its totient is φ = 123060257440.

The previous prime is 270732566329. The next prime is 270732566491. The reversal of 270732566456 is 654665237072.

It is a super-2 number, since 2×270732566456² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 270732566398 and 270732566407.

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, 1538253131 + ... + 1538253306.

Almost surely, 2^270732566456 is an apocalyptic number.

It is an amenable number.

270732566456 is an abundant number, since it is smaller than the sum of its proper divisors (283038592384).

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

270732566456 is a wasteful number, since it uses less digits than its factorization.

270732566456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3076506454 (or 3076506450 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 53.

The spelling of 270732566456 in words is "two hundred seventy billion, seven hundred thirty-two million, five hundred sixty-six thousand, four hundred fifty-six".