12680051431 has 8 divisors (see below), whose sum is σ = 12976563600. Its totient is φ = 12383613312.

The previous prime is 12680051429. The next prime is 12680051471. The reversal of 12680051431 is 13415008621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12680051431 - 2¹ = 12680051429 is a prime.

It is a super-2 number, since 2×12680051431² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12680051393 and 12680051402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12680051411) 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, 487545 + ... + 512893.

It is an arithmetic number, because the mean of its divisors is an integer number (1622070450).

Almost surely, 2^12680051431 is an apocalyptic number.

12680051431 is a deficient number, since it is larger than the sum of its proper divisors (296512169).

12680051431 is a wasteful number, since it uses less digits than its factorization.

12680051431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37025.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 12680051431 in words is "twelve billion, six hundred eighty million, fifty-one thousand, four hundred thirty-one".