30914034118 has 32 divisors (see below), whose sum is σ = 51863213952. Its totient is φ = 13698484800.

The previous prime is 30914034089. The next prime is 30914034119. The reversal of 30914034118 is 81143041903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30914034119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 461505 + ... + 524227.

It is an arithmetic number, because the mean of its divisors is an integer number (1620725436).

Almost surely, 2^30914034118 is an apocalyptic number.

30914034118 is a deficient number, since it is larger than the sum of its proper divisors (20949179834).

30914034118 is a wasteful number, since it uses less digits than its factorization.

30914034118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63300.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 30914034118 in words is "thirty billion, nine hundred fourteen million, thirty-four thousand, one hundred eighteen".