50055454253 has 8 divisors (see below), whose sum is σ = 57548787072. Its totient is φ = 42647759856.

The previous prime is 50055454219. The next prime is 50055454289. The reversal of 50055454253 is 35245455005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50055454253 - 2²⁶ = 49988345389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055450253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21408350 + ... + 21410687.

It is an arithmetic number, because the mean of its divisors is an integer number (7193598384).

Almost surely, 2^50055454253 is an apocalyptic number.

It is an amenable number.

50055454253 is a deficient number, since it is larger than the sum of its proper divisors (7493332819).

50055454253 is a wasteful number, since it uses less digits than its factorization.

50055454253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42819211.

The product of its (nonzero) digits is 300000, while the sum is 38.

The spelling of 50055454253 in words is "fifty billion, fifty-five million, four hundred fifty-four thousand, two hundred fifty-three".