13103221074 has 16 divisors (see below), whose sum is σ = 26320883520. Its totient is φ = 4348666800.

The previous prime is 13103221073. The next prime is 13103221247. The reversal of 13103221074 is 47012230131.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13103221073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4766902 + ... + 4769649.

It is an arithmetic number, because the mean of its divisors is an integer number (1645055220).

Almost surely, 2^13103221074 is an apocalyptic number.

13103221074 is an abundant number, since it is smaller than the sum of its proper divisors (13217662446).

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

13103221074 is a wasteful number, since it uses less digits than its factorization.

13103221074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536785.

The product of its (nonzero) digits is 1008, while the sum is 24.

The spelling of 13103221074 in words is "thirteen billion, one hundred three million, two hundred twenty-one thousand, seventy-four".