5505550500025 has 12 divisors (see below), whose sum is σ = 6826926675712. Its totient is φ = 4404411977040.

The previous prime is 5505550500017. The next prime is 5505550500049. The reversal of 5505550500025 is 5200050555055.

It is not a de Polignac number, because 5505550500025 - 2³ = 5505550500017 is a prime.

It is a super-2 number, since 2×5505550500025² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3803104 + ... + 5047246.

Almost surely, 2^{5505550500025} is an apocalyptic number.

It is an amenable number.

5505550500025 is a deficient number, since it is larger than the sum of its proper divisors (1321376175687).

5505550500025 is a wasteful number, since it uses less digits than its factorization.

5505550500025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421160 (or 1421155 counting only the distinct ones).

The product of its (nonzero) digits is 156250, while the sum is 37.

The spelling of 5505550500025 in words is "five trillion, five hundred five billion, five hundred fifty million, five hundred thousand, twenty-five".