313011410511 has 4 divisors (see below), whose sum is σ = 417348547352. Its totient is φ = 208674273672.

The previous prime is 313011410449. The next prime is 313011410533. The reversal of 313011410511 is 115014110313.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 313011410511 - 2⁶ = 313011410447 is a prime.

It is a super-2 number, since 2×313011410511² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313011400511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52168568416 + ... + 52168568421.

It is an arithmetic number, because the mean of its divisors is an integer number (104337136838).

Almost surely, 2^313011410511 is an apocalyptic number.

313011410511 is a deficient number, since it is larger than the sum of its proper divisors (104337136841).

313011410511 is a wasteful number, since it uses less digits than its factorization.

313011410511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104337136840.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 313011410511 its reverse (115014110313), we get a palindrome (428025520824).

The spelling of 313011410511 in words is "three hundred thirteen billion, eleven million, four hundred ten thousand, five hundred eleven".