30012501300 has 72 divisors (see below), whose sum is σ = 86889709536. Its totient is φ = 7998399360.

The previous prime is 30012501247. The next prime is 30012501313. The reversal of 30012501300 is 310521003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30012501300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 470094 + ... + 530106.

Almost surely, 2^30012501300 is an apocalyptic number.

30012501300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30012501300 is an abundant number, since it is smaller than the sum of its proper divisors (56877208236).

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

30012501300 is a wasteful number, since it uses less digits than its factorization.

30012501300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61697 (or 61690 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The spelling of 30012501300 in words is "thirty billion, twelve million, five hundred one thousand, three hundred".