30575655201 has 64 divisors (see below), whose sum is σ = 53875777536. Its totient is φ = 14965171200.

The previous prime is 30575655191. The next prime is 30575655217. The reversal of 30575655201 is 10255657503.

It is not a de Polignac number, because 30575655201 - 2⁵ = 30575655169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 30575655201.

It is not an unprimeable number, because it can be changed into a prime (30575655251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 283116 + ... + 375906.

It is an arithmetic number, because the mean of its divisors is an integer number (841809024).

Almost surely, 2^30575655201 is an apocalyptic number.

It is an amenable number.

30575655201 is a deficient number, since it is larger than the sum of its proper divisors (23300122335).

30575655201 is a wasteful number, since it uses less digits than its factorization.

30575655201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92902.

The product of its (nonzero) digits is 157500, while the sum is 39.

The spelling of 30575655201 in words is "thirty billion, five hundred seventy-five million, six hundred fifty-five thousand, two hundred one".