30808300255825 has 24 divisors (see below), whose sum is σ = 40652749843200. Its totient is φ = 23080270752000.

The previous prime is 30808300255783. The next prime is 30808300255877. The reversal of 30808300255825 is 52855200380803.

It is a happy number.

It is not a de Polignac number, because 30808300255825 - 2¹³ = 30808300247633 is a prime.

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, 182051401 + ... + 182220550.

It is an arithmetic number, because the mean of its divisors is an integer number (1693864576800).

Almost surely, 2^{30808300255825} is an apocalyptic number.

It is an amenable number.

30808300255825 is a deficient number, since it is larger than the sum of its proper divisors (9844449587375).

30808300255825 is a wasteful number, since it uses less digits than its factorization.

30808300255825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364272177 (or 364272172 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 49.

The spelling of 30808300255825 in words is "thirty trillion, eight hundred eight billion, three hundred million, two hundred fifty-five thousand, eight hundred twenty-five".