30250553234 has 16 divisors (see below), whose sum is σ = 50652090720. Its totient is φ = 13430477760.

The previous prime is 30250553209. The next prime is 30250553279. The reversal of 30250553234 is 43235505203.

It is a self number, because there is not a number n which added to its sum of digits gives 30250553234.

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, 15987719 + ... + 15989610.

It is an arithmetic number, because the mean of its divisors is an integer number (3165755670).

Almost surely, 2^30250553234 is an apocalyptic number.

30250553234 is a deficient number, since it is larger than the sum of its proper divisors (20401537486).

30250553234 is a wasteful number, since it uses less digits than its factorization.

30250553234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31977385.

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 30250553234 in words is "thirty billion, two hundred fifty million, five hundred fifty-three thousand, two hundred thirty-four".