13239570481107 has 8 divisors (see below), whose sum is σ = 17834747864976. Its totient is φ = 8735386708992.

The previous prime is 13239570481097. The next prime is 13239570481139. The reversal of 13239570481107 is 70118407593231.

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

It is not a de Polignac number, because 13239570481107 - 2⁴ = 13239570481091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13239570481107.

It is not an unprimeable number, because it can be changed into a prime (13239570481187) 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, 22748402598 + ... + 22748403179.

It is an arithmetic number, because the mean of its divisors is an integer number (2229343483122).

Almost surely, 2^{13239570481107} is an apocalyptic number.

13239570481107 is a deficient number, since it is larger than the sum of its proper divisors (4595177383869).

13239570481107 is an equidigital number, since it uses as much as digits as its factorization.

13239570481107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45496805877.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The spelling of 13239570481107 in words is "thirteen trillion, two hundred thirty-nine billion, five hundred seventy million, four hundred eighty-one thousand, one hundred seven".