5558755050 has 36 divisors (see below), whose sum is σ = 14934523110. Its totient is φ = 1482334560.

The previous prime is 5558755043. The next prime is 5558755087. The reversal of 5558755050 is 505578555.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3752420049 + 1806335001 = 61257^2 + 42501^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5558754987 and 5558755005.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6175945 + ... + 6176844.

Almost surely, 2^5558755050 is an apocalyptic number.

5558755050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5558755050 is an abundant number, since it is smaller than the sum of its proper divisors (9375768060).

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

5558755050 is a wasteful number, since it uses less digits than its factorization.

5558755050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12352807 (or 12352799 counting only the distinct ones).

The product of its (nonzero) digits is 875000, while the sum is 45.

The square root of 5558755050 is about 74557.0590219330. The cubic root of 5558755050 is about 1771.4375470750.

The spelling of 5558755050 in words is "five billion, five hundred fifty-eight million, seven hundred fifty-five thousand, fifty".