30255207468 has 24 divisors (see below), whose sum is σ = 72237240768. Its totient is φ = 9850532496.

The previous prime is 30255207413. The next prime is 30255207523. The reversal of 30255207468 is 86470255203.

It is an interprime number because it is at equal distance from previous prime (30255207413) and next prime (30255207523).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29316546 + ... + 29317577.

It is an arithmetic number, because the mean of its divisors is an integer number (3009885032).

Almost surely, 2^30255207468 is an apocalyptic number.

It is an amenable number.

30255207468 is an abundant number, since it is smaller than the sum of its proper divisors (41982033300).

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

30255207468 is a wasteful number, since it uses less digits than its factorization.

30255207468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58634173 (or 58634171 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 30255207468 in words is "thirty billion, two hundred fifty-five million, two hundred seven thousand, four hundred sixty-eight".