13079336658354 has 24 divisors (see below), whose sum is σ = 28354915142892. Its totient is φ = 4357263134880.

The previous prime is 13079336658337. The next prime is 13079336658439. The reversal of 13079336658354 is 45385663397031.

13079336658354 is a `hidden beast` number, since 13 + 0 + 7 + 9 + 3 + 36 + 6 + 583 + 5 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11521795218129 + 1557541440225 = 3394377^2 + 1248015^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13079336658291 and 13079336658300.

It is an unprimeable number.

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, 209613877 + ... + 209676264.

Almost surely, 2^{13079336658354} is an apocalyptic number.

13079336658354 is an abundant number, since it is smaller than the sum of its proper divisors (15275578484538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13079336658354 is a wasteful number, since it uses less digits than its factorization.

13079336658354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419291882 (or 419291879 counting only the distinct ones).

The product of its (nonzero) digits is 146966400, while the sum is 63.

The spelling of 13079336658354 in words is "thirteen trillion, seventy-nine billion, three hundred thirty-six million, six hundred fifty-eight thousand, three hundred fifty-four".