5137551360 has 520 divisors, whose sum is σ = 19505064480. Its totient is φ = 1289945088.

The previous prime is 5137551329. The next prime is 5137551389. The reversal of 5137551360 is 631557315.

5137551360 is a `hidden beast` number, since 5 + 13 + 75 + 513 + 60 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31518639 + ... + 31518801.

Almost surely, 2^5137551360 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 5137551360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9752532240).

5137551360 is an abundant number, since it is smaller than the sum of its proper divisors (14367513120).

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

5137551360 is a wasteful number, since it uses less digits than its factorization.

5137551360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 192 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The square root of 5137551360 is about 71676.7142104045. The cubic root of 5137551360 is about 1725.5149464521.

The spelling of 5137551360 in words is "five billion, one hundred thirty-seven million, five hundred fifty-one thousand, three hundred sixty".