5122827164880 has 640 divisors, whose sum is σ = 18416335564800. Its totient is φ = 1307674368000.

The previous prime is 5122827164857. The next prime is 5122827164893. The reversal of 5122827164880 is 884617282215.

5122827164880 is a `hidden beast` number, since 5 + 12 + 2 + 82 + 71 + 6 + 488 + 0 = 666.

It is a super-2 number, since 2×5122827164880² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4874240355 + ... + 4874241405.

It is an arithmetic number, because the mean of its divisors is an integer number (28775524320).

Almost surely, 2^{5122827164880} 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 5122827164880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9208167782400).

5122827164880 is an abundant number, since it is smaller than the sum of its proper divisors (13293508399920).

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

5122827164880 is a wasteful number, since it uses less digits than its factorization.

5122827164880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2040 (or 2028 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The spelling of 5122827164880 in words is "five trillion, one hundred twenty-two billion, eight hundred twenty-seven million, one hundred sixty-four thousand, eight hundred eighty".