5555277530500 has 48 divisors (see below), whose sum is σ = 12303609671808. Its totient is φ = 2190813660000.

The previous prime is 5555277530497. The next prime is 5555277530503. The reversal of 5555277530500 is 50357725555.

It is an interprime number because it is at equal distance from previous prime (5555277530497) and next prime (5555277530503).

It is a super-2 number, since 2×5555277530500² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5555277530503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78207846 + ... + 78278845.

It is an arithmetic number, because the mean of its divisors is an integer number (256325201496).

Almost surely, 2^{5555277530500} is an apocalyptic number.

5555277530500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5555277530500 is an abundant number, since it is smaller than the sum of its proper divisors (6748332141308).

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

5555277530500 is a wasteful number, since it uses less digits than its factorization.

5555277530500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156486781 (or 156486769 counting only the distinct ones).

The product of its (nonzero) digits is 4593750, while the sum is 49.

The spelling of 5555277530500 in words is "five trillion, five hundred fifty-five billion, two hundred seventy-seven million, five hundred thirty thousand, five hundred".