53031079080 has 800 divisors, whose sum is σ = 220718912040. Its totient is φ = 11379916800.

The previous prime is 53031079067. The next prime is 53031079099. The reversal of 53031079080 is 8097013035.

53031079080 is a `hidden beast` number, since 530 + 31 + 0 + 7 + 90 + 8 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 52992960804 + 38118276 = 230202^2 + 6174^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 199 ways as a sum of consecutive naturals, for example, 132246880 + ... + 132247280.

Almost surely, 2^53031079080 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 53031079080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110359456020).

53031079080 is an abundant number, since it is smaller than the sum of its proper divisors (167687832960).

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

53031079080 is a wasteful number, since it uses less digits than its factorization.

53031079080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 53031079080 in words is "fifty-three billion, thirty-one million, seventy-nine thousand, eighty".