5555052555250 has 48 divisors (see below), whose sum is σ = 11430370020888. Its totient is φ = 2020019100000.

The previous prime is 5555052555209. The next prime is 5555052555257. The reversal of 5555052555250 is 525552505555.

It can be written as a sum of positive squares in 4 ways, for example, as 2876982491889 + 2678070063361 = 1696167^2 + 1636481^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5555052555194 and 5555052555203.

It is not an unprimeable number, because it can be changed into a prime (5555052555257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91788801 + ... + 91849300.

Almost surely, 2^{5555052555250} is an apocalyptic number.

5555052555250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5555052555250 is an abundant number, since it is smaller than the sum of its proper divisors (5875317465638).

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

5555052555250 is a wasteful number, since it uses less digits than its factorization.

5555052555250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183638140 (or 183638119 counting only the distinct ones).

The product of its (nonzero) digits is 7812500, while the sum is 49.

The spelling of 5555052555250 in words is "five trillion, five hundred fifty-five billion, fifty-two million, five hundred fifty-five thousand, two hundred fifty".