5644462344555 has 16 divisors (see below), whose sum is σ = 9423798001920. Its totient is φ = 2879493833568.

The previous prime is 5644462344497. The next prime is 5644462344643. The reversal of 5644462344555 is 5554432644465.

5644462344555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5644462344555 - 2⁸ = 5644462344299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5644462344495 and 5644462344504.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8180379865 + ... + 8180380554.

It is an arithmetic number, because the mean of its divisors is an integer number (588987375120).

Almost surely, 2^{5644462344555} is an apocalyptic number.

5644462344555 is a deficient number, since it is larger than the sum of its proper divisors (3779335657365).

5644462344555 is a wasteful number, since it uses less digits than its factorization.

5644462344555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16360760450.

The product of its digits is 138240000, while the sum is 57.

The spelling of 5644462344555 in words is "five trillion, six hundred forty-four billion, four hundred sixty-two million, three hundred forty-four thousand, five hundred fifty-five".