5231813968080 has 240 divisors, whose sum is σ = 20082605297664. Its totient is φ = 1195699968000.

The previous prime is 5231813968079. The next prime is 5231813968097. The reversal of 5231813968080 is 808693181325.

5231813968080 is a `hidden beast` number, since 5 + 23 + 1 + 81 + 396 + 80 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45307377 + ... + 45422703.

Almost surely, 2^{5231813968080} 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 5231813968080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10041302648832).

5231813968080 is an abundant number, since it is smaller than the sum of its proper divisors (14850791329584).

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

5231813968080 is a wasteful number, since it uses less digits than its factorization.

5231813968080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124354 (or 124345 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 5231813968080 in words is "five trillion, two hundred thirty-one billion, eight hundred thirteen million, nine hundred sixty-eight thousand, eighty".