30150513320 has 32 divisors (see below), whose sum is σ = 67918261320. Its totient is φ = 12046053120.

The previous prime is 30150513311. The next prime is 30150513329. The reversal of 30150513320 is 2331505103.

It is an interprime number because it is at equal distance from previous prime (30150513311) and next prime (30150513329).

It can be written as a sum of positive squares in 4 ways, for example, as 23695676356 + 6454836964 = 153934^2 + 80342^2 .

It is not an unprimeable number, because it can be changed into a prime (30150513329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407711 + ... + 475950.

Almost surely, 2^30150513320 is an apocalyptic number.

It is an amenable number.

30150513320 is an abundant number, since it is smaller than the sum of its proper divisors (37767748000).

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

30150513320 is a wasteful number, since it uses less digits than its factorization.

30150513320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884525 (or 884521 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The spelling of 30150513320 in words is "thirty billion, one hundred fifty million, five hundred thirteen thousand, three hundred twenty".