313303023111 has 16 divisors (see below), whose sum is σ = 449883070560. Its totient is φ = 192796690560.

The previous prime is 313303023073. The next prime is 313303023119. The reversal of 313303023111 is 111320303313.

It is not a de Polignac number, because 313303023111 - 2¹⁷ = 313302892039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313303023119) 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, 1787545 + ... + 1954973.

It is an arithmetic number, because the mean of its divisors is an integer number (28117691910).

Almost surely, 2^313303023111 is an apocalyptic number.

313303023111 is a deficient number, since it is larger than the sum of its proper divisors (136580047449).

313303023111 is a wasteful number, since it uses less digits than its factorization.

313303023111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215426.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 313303023111 its reverse (111320303313), we get a palindrome (424623326424).

The spelling of 313303023111 in words is "three hundred thirteen billion, three hundred three million, twenty-three thousand, one hundred eleven".