30886870482 has 32 divisors (see below), whose sum is σ = 73917298560. Its totient is φ = 9503652240.

The previous prime is 30886870477. The next prime is 30886870493. The reversal of 30886870482 is 28407868803.

30886870482 is a `hidden beast` number, since 3 + 0 + 8 + 86 + 87 + 0 + 482 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 21998494 + ... + 21999897.

It is an arithmetic number, because the mean of its divisors is an integer number (2309915580).

Almost surely, 2^30886870482 is an apocalyptic number.

30886870482 is an abundant number, since it is smaller than the sum of its proper divisors (43030428078).

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

30886870482 is a wasteful number, since it uses less digits than its factorization.

30886870482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43998415 (or 43998409 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 30886870482 in words is "thirty billion, eight hundred eighty-six million, eight hundred seventy thousand, four hundred eighty-two".