5555012625 has 48 divisors (see below), whose sum is σ = 10113189840. Its totient is φ = 2933280000.

The previous prime is 5555012621. The next prime is 5555012651. The reversal of 5555012625 is 5262105555.

It can be written as a sum of positive squares in 8 ways, for example, as 383533056 + 5171479569 = 19584^2 + 71913^2 .

It is not a de Polignac number, because 5555012625 - 2² = 5555012621 is a prime.

It is a super-3 number, since 3×5555012625³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5555012625.

It is not an unprimeable number, because it can be changed into a prime (5555012621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89181 + ... + 138069.

It is an arithmetic number, because the mean of its divisors is an integer number (210691455).

Almost surely, 2^5555012625 is an apocalyptic number.

It is an amenable number.

5555012625 is a deficient number, since it is larger than the sum of its proper divisors (4558177215).

5555012625 is a wasteful number, since it uses less digits than its factorization.

5555012625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49011 (or 48998 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The square root of 5555012625 is about 74531.9570721177. The cubic root of 5555012625 is about 1771.0399184441.

The spelling of 5555012625 in words is "five billion, five hundred fifty-five million, twelve thousand, six hundred twenty-five".