5135692500 has 360 divisors, whose sum is σ = 17284467200. Its totient is φ = 1283040000.

The previous prime is 5135692493. The next prime is 5135692501. The reversal of 5135692500 is 52965315.

5135692500 is a `hidden beast` number, since 5 + 13 + 56 + 92 + 500 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135692501) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 25807401 + ... + 25807599.

Almost surely, 2^5135692500 is an apocalyptic number.

5135692500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5135692500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8642233600).

5135692500 is an abundant number, since it is smaller than the sum of its proper divisors (12148774700).

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

5135692500 is a wasteful number, since it uses less digits than its factorization.

5135692500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The square root of 5135692500 is about 71663.7460645200. The cubic root of 5135692500 is about 1725.3068137309.

The spelling of 5135692500 in words is "five billion, one hundred thirty-five million, six hundred ninety-two thousand, five hundred".