5550055497 has 16 divisors (see below), whose sum is σ = 9396919680. Its totient is φ = 3171460176.

The previous prime is 5550055471. The next prime is 5550055513. The reversal of 5550055497 is 7945500555.

5550055497 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 0 + 554 + 97 = 666.

It is not a de Polignac number, because 5550055497 - 2⁷ = 5550055369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5550055597) 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, 14682498 + ... + 14682875.

It is an arithmetic number, because the mean of its divisors is an integer number (587307480).

Almost surely, 2^5550055497 is an apocalyptic number.

It is an amenable number.

5550055497 is a deficient number, since it is larger than the sum of its proper divisors (3846864183).

5550055497 is a wasteful number, since it uses less digits than its factorization.

5550055497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29365389 (or 29365383 counting only the distinct ones).

The product of its (nonzero) digits is 787500, while the sum is 45.

The square root of 5550055497 is about 74498.6945993015. The cubic root of 5550055497 is about 1770.5129538861.

The spelling of 5550055497 in words is "five billion, five hundred fifty million, fifty-five thousand, four hundred ninety-seven".