12731462711 has 32 divisors (see below), whose sum is σ = 14714929152. Its totient is φ = 10902004960.

The previous prime is 12731462693. The next prime is 12731462717. The reversal of 12731462711 is 11726413721.

It is not a de Polignac number, because 12731462711 - 2³⁰ = 11657720887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12731462717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8041826 + ... + 8043408.

It is an arithmetic number, because the mean of its divisors is an integer number (459841536).

Almost surely, 2^12731462711 is an apocalyptic number.

12731462711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12731462711 is a deficient number, since it is larger than the sum of its proper divisors (1983466441).

12731462711 is a wasteful number, since it uses less digits than its factorization.

12731462711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083.

The product of its digits is 14112, while the sum is 35.

The spelling of 12731462711 in words is "twelve billion, seven hundred thirty-one million, four hundred sixty-two thousand, seven hundred eleven".