30310521134 has 16 divisors (see below), whose sum is σ = 47873953680. Its totient is φ = 14353044480.

The previous prime is 30310521121. The next prime is 30310521169. The reversal of 30310521134 is 43112501303.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4499 + ... + 246254.

It is an arithmetic number, because the mean of its divisors is an integer number (2992122105).

Almost surely, 2^30310521134 is an apocalyptic number.

30310521134 is a deficient number, since it is larger than the sum of its proper divisors (17563432546).

30310521134 is a wasteful number, since it uses less digits than its factorization.

30310521134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253955.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 30310521134 in words is "thirty billion, three hundred ten million, five hundred twenty-one thousand, one hundred thirty-four".