50662266053 has 24 divisors (see below), whose sum is σ = 60520538880. Its totient is φ = 42271014240.

The previous prime is 50662266043. The next prime is 50662266071. The reversal of 50662266053 is 35066226605.

It is a de Polignac number, because none of the positive numbers 2^k-50662266053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50662266053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50662266043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182675 + ... + 367007.

It is an arithmetic number, because the mean of its divisors is an integer number (2521689120).

Almost surely, 2^50662266053 is an apocalyptic number.

It is an amenable number.

50662266053 is a deficient number, since it is larger than the sum of its proper divisors (9858272827).

50662266053 is a wasteful number, since it uses less digits than its factorization.

50662266053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184497 (or 184490 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 50662266053 in words is "fifty billion, six hundred sixty-two million, two hundred sixty-six thousand, fifty-three".