316605606634 has 16 divisors (see below), whose sum is σ = 496574206848. Its totient is φ = 151109137872.

The previous prime is 316605606631. The next prime is 316605606643. The reversal of 316605606634 is 436606506613.

It is a super-2 number, since 2×316605606634² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (316605606631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7044057 + ... + 7088860.

It is an arithmetic number, because the mean of its divisors is an integer number (31035887928).

Almost surely, 2^316605606634 is an apocalyptic number.

316605606634 is a deficient number, since it is larger than the sum of its proper divisors (179968600214).

316605606634 is a wasteful number, since it uses less digits than its factorization.

316605606634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14133429.

The product of its (nonzero) digits is 1399680, while the sum is 46.

The spelling of 316605606634 in words is "three hundred sixteen billion, six hundred five million, six hundred six thousand, six hundred thirty-four".