13227451204 has 48 divisors (see below), whose sum is σ = 25852651776. Its totient is φ = 5870188800.

The previous prime is 13227451199. The next prime is 13227451207. The reversal of 13227451204 is 40215472231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13227451207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863032 + ... + 878224.

It is an arithmetic number, because the mean of its divisors is an integer number (538596912).

Almost surely, 2^13227451204 is an apocalyptic number.

It is an amenable number.

13227451204 is a deficient number, since it is larger than the sum of its proper divisors (12625200572).

13227451204 is a wasteful number, since it uses less digits than its factorization.

13227451204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15676 (or 15674 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 13227451204 in words is "thirteen billion, two hundred twenty-seven million, four hundred fifty-one thousand, two hundred four".