14971687057413 has 12 divisors (see below), whose sum is σ = 21625878407328. Its totient is φ = 9981074760360.

The previous prime is 14971687057361. The next prime is 14971687057447. The reversal of 14971687057413 is 31475078617941.

It is a happy number.

14971687057413 is a `hidden beast` number, since 1 + 4 + 9 + 7 + 168 + 7 + 0 + 57 + 413 = 666.

It is not a de Polignac number, because 14971687057413 - 2¹⁴ = 14971687041029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14971687047413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2215623 + ... + 5903588.

It is an arithmetic number, because the mean of its divisors is an integer number (1802156533944).

Almost surely, 2^{14971687057413} is an apocalyptic number.

It is an amenable number.

14971687057413 is a deficient number, since it is larger than the sum of its proper divisors (6654191349915).

14971687057413 is a wasteful number, since it uses less digits than its factorization.

14971687057413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8324104 (or 8324101 counting only the distinct ones).

The product of its (nonzero) digits is 35562240, while the sum is 63.

The spelling of 14971687057413 in words is "fourteen trillion, nine hundred seventy-one billion, six hundred eighty-seven million, fifty-seven thousand, four hundred thirteen".