3151116634 has 32 divisors (see below), whose sum is σ = 5058256896. Its totient is φ = 1467083520.

The previous prime is 3151116629. The next prime is 3151116641. The reversal of 3151116634 is 4366111513.

It is a junction number, because it is equal to n+sod(n) for n = 3151116596 and 3151116605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1989807 + ... + 1991389.

It is an arithmetic number, because the mean of its divisors is an integer number (158070528).

Almost surely, 2^3151116634 is an apocalyptic number.

3151116634 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3151116634 is a deficient number, since it is larger than the sum of its proper divisors (1907140262).

3151116634 is a wasteful number, since it uses less digits than its factorization.

3151116634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190.

The product of its digits is 6480, while the sum is 31.

The square root of 3151116634 is about 56134.8076864970. The cubic root of 3151116634 is about 1466.0704022418.

The spelling of 3151116634 in words is "three billion, one hundred fifty-one million, one hundred sixteen thousand, six hundred thirty-four".