5622516426624 has 128 divisors (see below), whose sum is σ = 15283796035200. Its totient is φ = 1830387234816.

The previous prime is 5622516426589. The next prime is 5622516426671. The reversal of 5622516426624 is 4266246152265.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×5622516426624² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 274138482 + ... + 274158990.

It is an arithmetic number, because the mean of its divisors is an integer number (119404656525).

Almost surely, 2^{5622516426624} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5622516426624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7641898017600).

5622516426624 is an abundant number, since it is smaller than the sum of its proper divisors (9661279608576).

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

5622516426624 is a wasteful number, since it uses less digits than its factorization.

5622516426624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37172 (or 37160 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 51.

The spelling of 5622516426624 in words is "five trillion, six hundred twenty-two billion, five hundred sixteen million, four hundred twenty-six thousand, six hundred twenty-four".