30653016072 has 64 divisors (see below), whose sum is σ = 88086372480. Its totient is φ = 8707372032.

The previous prime is 30653016061. The next prime is 30653016083. The reversal of 30653016072 is 27061035603.

It is an interprime number because it is at equal distance from previous prime (30653016061) and next prime (30653016083).

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, 498273 + ... + 556400.

It is an arithmetic number, because the mean of its divisors is an integer number (1376349570).

Almost surely, 2^30653016072 is an apocalyptic number.

It is an amenable number.

30653016072 is an abundant number, since it is smaller than the sum of its proper divisors (57433356408).

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

30653016072 is a wasteful number, since it uses less digits than its factorization.

30653016072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054862 (or 1054858 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The spelling of 30653016072 in words is "thirty billion, six hundred fifty-three million, sixteen thousand, seventy-two".