13011222995 has 8 divisors (see below), whose sum is σ = 15614082816. Its totient is φ = 10408568256.

The previous prime is 13011222979. The next prime is 13011223007. The reversal of 13011222995 is 59922211031.

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

It is a cyclic number.

It is not a de Polignac number, because 13011222995 - 2⁴ = 13011222979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202574 + ... + 258956.

It is an arithmetic number, because the mean of its divisors is an integer number (1951760352).

Almost surely, 2^13011222995 is an apocalyptic number.

13011222995 is a deficient number, since it is larger than the sum of its proper divisors (2602859821).

13011222995 is an equidigital number, since it uses as much as digits as its factorization.

13011222995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102541.

The product of its (nonzero) digits is 9720, while the sum is 35.

The spelling of 13011222995 in words is "thirteen billion, eleven million, two hundred twenty-two thousand, nine hundred ninety-five".