30484153272 has 16 divisors (see below), whose sum is σ = 76210383240. Its totient is φ = 10161384416.

The previous prime is 30484153163. The next prime is 30484153283. The reversal of 30484153272 is 27235148403.

It is a self number, because there is not a number n which added to its sum of digits gives 30484153272.

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, 635086503 + ... + 635086550.

Almost surely, 2^30484153272 is an apocalyptic number.

It is an amenable number.

30484153272 is an abundant number, since it is smaller than the sum of its proper divisors (45726229968).

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

30484153272 is a wasteful number, since it uses less digits than its factorization.

30484153272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270173062 (or 1270173058 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 30484153272 in words is "thirty billion, four hundred eighty-four million, one hundred fifty-three thousand, two hundred seventy-two".