50413255641 has 48 divisors (see below), whose sum is σ = 85291734528. Its totient is φ = 28091750400.

The previous prime is 50413255637. The next prime is 50413255661. The reversal of 50413255641 is 14655231405.

50413255641 is a `hidden beast` number, since 5 + 0 + 4 + 1 + 3 + 2 + 5 + 5 + 641 = 666.

It is not a de Polignac number, because 50413255641 - 2² = 50413255637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50413255596 and 50413255605.

It is not an unprimeable number, because it can be changed into a prime (50413255601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8678560 + ... + 8684366.

It is an arithmetic number, because the mean of its divisors is an integer number (1776911136).

Almost surely, 2^50413255641 is an apocalyptic number.

It is an amenable number.

50413255641 is a deficient number, since it is larger than the sum of its proper divisors (34878478887).

50413255641 is a wasteful number, since it uses less digits than its factorization.

50413255641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9222 (or 9219 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 50413255641 in words is "fifty billion, four hundred thirteen million, two hundred fifty-five thousand, six hundred forty-one".