50553002505 has 32 divisors (see below), whose sum is σ = 83216884608. Its totient is φ = 26186803200.

The previous prime is 50553002491. The next prime is 50553002519. The reversal of 50553002505 is 50520035505.

It is an interprime number because it is at equal distance from previous prime (50553002491) and next prime (50553002519).

It is not a de Polignac number, because 50553002505 - 2⁸ = 50553002249 is a prime.

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, 237145 + ... + 396665.

It is an arithmetic number, because the mean of its divisors is an integer number (2600527644).

Almost surely, 2^50553002505 is an apocalyptic number.

It is an amenable number.

50553002505 is a deficient number, since it is larger than the sum of its proper divisors (32663882103).

50553002505 is a wasteful number, since it uses less digits than its factorization.

50553002505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160137.

The product of its (nonzero) digits is 18750, while the sum is 30.

The spelling of 50553002505 in words is "fifty billion, five hundred fifty-three million, two thousand, five hundred five".