5500025250 has 32 divisors (see below), whose sum is σ = 13728064896. Its totient is φ = 1466673200.

The previous prime is 5500025231. The next prime is 5500025263. The reversal of 5500025250 is 525200055.

It is a self number, because there is not a number n which added to its sum of digits gives 5500025250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3665934 + ... + 3667433.

It is an arithmetic number, because the mean of its divisors is an integer number (429002028).

Almost surely, 2^5500025250 is an apocalyptic number.

5500025250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5500025250 is an abundant number, since it is smaller than the sum of its proper divisors (8228039646).

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

5500025250 is a wasteful number, since it uses less digits than its factorization.

5500025250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333387 (or 7333377 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5500025250 is about 74162.1551062265. The cubic root of 5500025250 is about 1765.1768689103.

The spelling of 5500025250 in words is "five billion, five hundred million, twenty-five thousand, two hundred fifty".