50053688367 has 8 divisors (see below), whose sum is σ = 66739314096. Its totient is φ = 33368594112.

The previous prime is 50053688357. The next prime is 50053688381. The reversal of 50053688367 is 76388635005.

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

It is not a de Polignac number, because 50053688367 - 2⁴ = 50053688351 is a prime.

It is a super-2 number, since 2×50053688367² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50053688357) 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, 223213 + ... + 387209.

It is an arithmetic number, because the mean of its divisors is an integer number (8342414262).

Almost surely, 2^50053688367 is an apocalyptic number.

50053688367 is a deficient number, since it is larger than the sum of its proper divisors (16685625729).

50053688367 is a wasteful number, since it uses less digits than its factorization.

50053688367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265737.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 50053688367 in words is "fifty billion, fifty-three million, six hundred eighty-eight thousand, three hundred sixty-seven".