50055025253 has 4 divisors (see below), whose sum is σ = 50055741120. Its totient is φ = 50054309388.

The previous prime is 50055025231. The next prime is 50055025261. The reversal of 50055025253 is 35252055005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35252055005 = 5 ⋅7050411001.

It is a cyclic number.

It is not a de Polignac number, because 50055025253 - 2²⁴ = 50038248037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055021253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240125 + ... + 397202.

It is an arithmetic number, because the mean of its divisors is an integer number (12513935280).

Almost surely, 2^50055025253 is an apocalyptic number.

It is an amenable number.

50055025253 is a deficient number, since it is larger than the sum of its proper divisors (715867).

50055025253 is an equidigital number, since it uses as much as digits as its factorization.

50055025253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715866.

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 50055025253 in words is "fifty billion, fifty-five million, twenty-five thousand, two hundred fifty-three".