13170227044 has 24 divisors (see below), whose sum is σ = 24825761408. Its totient is φ = 6077354400.

The previous prime is 13170227027. The next prime is 13170227047. The reversal of 13170227044 is 44072207131.

It is a junction number, because it is equal to n+sod(n) for n = 13170226997 and 13170227015.

It is not an unprimeable number, because it can be changed into a prime (13170227047) 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, 271219 + ... + 316069.

Almost surely, 2^13170227044 is an apocalyptic number.

It is an amenable number.

13170227044 is a deficient number, since it is larger than the sum of its proper divisors (11655534364).

13170227044 is a wasteful number, since it uses less digits than its factorization.

13170227044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50515 (or 50513 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The spelling of 13170227044 in words is "thirteen billion, one hundred seventy million, two hundred twenty-seven thousand, forty-four".