30951098134 has 16 divisors (see below), whose sum is σ = 52393709520. Its totient is φ = 13583553760.

The previous prime is 30951098117. The next prime is 30951098149. The reversal of 30951098134 is 43189015903.

It is a congruent number.

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, 24255709 + ... + 24256984.

It is an arithmetic number, because the mean of its divisors is an integer number (3274606845).

Almost surely, 2^30951098134 is an apocalyptic number.

30951098134 is a deficient number, since it is larger than the sum of its proper divisors (21442611386).

30951098134 is a wasteful number, since it uses less digits than its factorization.

30951098134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48512735.

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 30951098134 in words is "thirty billion, nine hundred fifty-one million, ninety-eight thousand, one hundred thirty-four".