5616672838881 has 32 divisors (see below), whose sum is σ = 8248622376960. Its totient is φ = 3377919614784.

The previous prime is 5616672838859. The next prime is 5616672838921. The reversal of 5616672838881 is 1888382766165.

It is not a de Polignac number, because 5616672838881 - 2⁷ = 5616672838753 is a prime.

It is a super-2 number, since 2×5616672838881² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5616672838801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 991251 + ... + 3495128.

It is an arithmetic number, because the mean of its divisors is an integer number (257769449280).

Almost surely, 2^{5616672838881} is an apocalyptic number.

It is an amenable number.

5616672838881 is a deficient number, since it is larger than the sum of its proper divisors (2631949538079).

5616672838881 is a wasteful number, since it uses less digits than its factorization.

5616672838881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4487125.

The product of its digits is 185794560, while the sum is 69.

The spelling of 5616672838881 in words is "five trillion, six hundred sixteen billion, six hundred seventy-two million, eight hundred thirty-eight thousand, eight hundred eighty-one".