13142354766499 has 16 divisors (see below), whose sum is σ = 15903784512000. Its totient is φ = 10601948548224.

The previous prime is 13142354766413. The next prime is 13142354766503. The reversal of 13142354766499 is 99466745324131.

It is a cyclic number.

It is not a de Polignac number, because 13142354766499 - 2¹⁵ = 13142354733731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13142354766499.

It is not an unprimeable number, because it can be changed into a prime (13142354761499) 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, 2970802 + ... + 5925400.

It is an arithmetic number, because the mean of its divisors is an integer number (993986532000).

Almost surely, 2^{13142354766499} is an apocalyptic number.

13142354766499 is a deficient number, since it is larger than the sum of its proper divisors (2761429745501).

13142354766499 is a wasteful number, since it uses less digits than its factorization.

13142354766499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992002.

The product of its digits is 117573120, while the sum is 64.

The spelling of 13142354766499 in words is "thirteen trillion, one hundred forty-two billion, three hundred fifty-four million, seven hundred sixty-six thousand, four hundred ninety-nine".