495050000055 has 32 divisors (see below), whose sum is σ = 853151867904. Its totient is φ = 243676169856.

The previous prime is 495050000017. The next prime is 495050000069. The reversal of 495050000055 is 550000050594.

It is not a de Polignac number, because 495050000055 - 2¹² = 495049995959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 495049999980 and 495050000025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 973842 + ... + 1392288.

It is an arithmetic number, because the mean of its divisors is an integer number (26660995872).

Almost surely, 2^495050000055 is an apocalyptic number.

495050000055 is a deficient number, since it is larger than the sum of its proper divisors (358101867849).

495050000055 is a wasteful number, since it uses less digits than its factorization.

495050000055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424535.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 495050000055 in words is "four hundred ninety-five billion, fifty million, fifty-five", and thus it is an aban number.