50554041500 has 48 divisors (see below), whose sum is σ = 110970699840. Its totient is φ = 20118929600.

The previous prime is 50554041493. The next prime is 50554041521. The reversal of 50554041500 is 514045505.

It is a happy number.

It is a super-2 number, since 2×50554041500² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158120 + ... + 355119.

It is an arithmetic number, because the mean of its divisors is an integer number (2311889580).

Almost surely, 2^50554041500 is an apocalyptic number.

50554041500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50554041500 is an abundant number, since it is smaller than the sum of its proper divisors (60416658340).

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

50554041500 is a wasteful number, since it uses less digits than its factorization.

50554041500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513455 (or 513443 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The spelling of 50554041500 in words is "fifty billion, five hundred fifty-four million, forty-one thousand, five hundred".