30253005300 has 72 divisors (see below), whose sum is σ = 100036611136. Its totient is φ = 6914972160.

The previous prime is 30253005283. The next prime is 30253005301. The reversal of 30253005300 is 350035203.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30253005301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7200997 + ... + 7205196.

Almost surely, 2^30253005300 is an apocalyptic number.

30253005300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30253005300 is an abundant number, since it is smaller than the sum of its proper divisors (69783605836).

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

30253005300 is a wasteful number, since it uses less digits than its factorization.

30253005300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14406217 (or 14406210 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 21.

The spelling of 30253005300 in words is "thirty billion, two hundred fifty-three million, five thousand, three hundred".