13299088521473 has 4 divisors (see below), whose sum is σ = 13326174241968. Its totient is φ = 13272002800980.

The previous prime is 13299088521431. The next prime is 13299088521503. The reversal of 13299088521473 is 37412588099231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13299088521473 - 2⁶ = 13299088521409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13299088521773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13542859511 + ... + 13542860492.

It is an arithmetic number, because the mean of its divisors is an integer number (3331543560492).

Almost surely, 2^{13299088521473} is an apocalyptic number.

It is an amenable number.

13299088521473 is a deficient number, since it is larger than the sum of its proper divisors (27085720495).

13299088521473 is an equidigital number, since it uses as much as digits as its factorization.

13299088521473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27085720494.

The product of its (nonzero) digits is 26127360, while the sum is 62.

The spelling of 13299088521473 in words is "thirteen trillion, two hundred ninety-nine billion, eighty-eight million, five hundred twenty-one thousand, four hundred seventy-three".