5413613664444 has 24 divisors (see below), whose sum is σ = 12632142897360. Its totient is φ = 1804483933824.

The previous prime is 5413613664413. The next prime is 5413613664493. The reversal of 5413613664444 is 4444663163145.

It is a congruent 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, 6325179 + ... + 7129874.

It is an arithmetic number, because the mean of its divisors is an integer number (526339287390).

Almost surely, 2^{5413613664444} is an apocalyptic number.

It is an amenable number.

5413613664444 is an abundant number, since it is smaller than the sum of its proper divisors (7218529232916).

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

5413613664444 is a wasteful number, since it uses less digits than its factorization.

5413613664444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13488589 (or 13488587 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 51.

The spelling of 5413613664444 in words is "five trillion, four hundred thirteen billion, six hundred thirteen million, six hundred sixty-four thousand, four hundred forty-four".