5156386200 has 144 divisors (see below), whose sum is σ = 19790749680. Its totient is φ = 1178599680.

The previous prime is 5156386187. The next prime is 5156386201. The reversal of 5156386200 is 26836515.

5156386200 is a `hidden beast` number, since 5 + 15 + 638 + 6 + 2 + 0 + 0 = 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 (5156386201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 192019 + ... + 217218.

Almost surely, 2^5156386200 is an apocalyptic number.

5156386200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5156386200 is an abundant number, since it is smaller than the sum of its proper divisors (14634363480).

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

5156386200 is a wasteful number, since it uses less digits than its factorization.

5156386200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409266 (or 409254 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 5156386200 is about 71807.9814505324. The cubic root of 5156386200 is about 1727.6210186762.

The spelling of 5156386200 in words is "five billion, one hundred fifty-six million, three hundred eighty-six thousand, two hundred".