5644153855138 has 8 divisors (see below), whose sum is σ = 8739335001600. Its totient is φ = 2731042187940.

The previous prime is 5644153855099. The next prime is 5644153855147. The reversal of 5644153855138 is 8315583514465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45517369738 + ... + 45517369861.

It is an arithmetic number, because the mean of its divisors is an integer number (1092416875200).

Almost surely, 2^{5644153855138} is an apocalyptic number.

5644153855138 is a deficient number, since it is larger than the sum of its proper divisors (3095181146462).

5644153855138 is a wasteful number, since it uses less digits than its factorization.

5644153855138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91034739632.

The product of its digits is 34560000, while the sum is 58.

The spelling of 5644153855138 in words is "five trillion, six hundred forty-four billion, one hundred fifty-three million, eight hundred fifty-five thousand, one hundred thirty-eight".