313104040136 has 64 divisors (see below), whose sum is σ = 602380800000. Its totient is φ = 152502166080.

The previous prime is 313104040097. The next prime is 313104040141. The reversal of 313104040136 is 631040401313.

It is a super-4 number, since 4×313104040136⁴ (a number of 47 digits) contains 4444 as substring.

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, 89482115 + ... + 89485613.

It is an arithmetic number, because the mean of its divisors is an integer number (9412200000).

Almost surely, 2^313104040136 is an apocalyptic number.

It is an amenable number.

313104040136 is a deficient number, since it is larger than the sum of its proper divisors (289276759864).

313104040136 is a wasteful number, since it uses less digits than its factorization.

313104040136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602 (or 4598 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 313104040136 its reverse (631040401313), we get a palindrome (944144441449).

The spelling of 313104040136 in words is "three hundred thirteen billion, one hundred four million, forty thousand, one hundred thirty-six".