5155534618200 has 192 divisors, whose sum is σ = 18370296324000. Its totient is φ = 1327401976320.

The previous prime is 5155534618177. The next prime is 5155534618211. The reversal of 5155534618200 is 28164355515.

5155534618200 is a `hidden beast` number, since 5 + 1 + 5 + 5 + 5 + 3 + 4 + 618 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16304239 + ... + 16617438.

Almost surely, 2^{5155534618200} is an apocalyptic number.

5155534618200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5155534618200 is an abundant number, since it is smaller than the sum of its proper divisors (13214761705800).

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

5155534618200 is a wasteful number, since it uses less digits than its factorization.

5155534618200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32921731 (or 32921716 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The spelling of 5155534618200 in words is "five trillion, one hundred fifty-five billion, five hundred thirty-four million, six hundred eighteen thousand, two hundred".