50456083511 has 4 divisors (see below), whose sum is σ = 50461186392. Its totient is φ = 50450980632.

The previous prime is 50456083501. The next prime is 50456083519. The reversal of 50456083511 is 11538065405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11538065405 = 5 ⋅2307613081.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50456083511 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 (50456083519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2536580 + ... + 2556393.

It is an arithmetic number, because the mean of its divisors is an integer number (12615296598).

Almost surely, 2^50456083511 is an apocalyptic number.

50456083511 is a deficient number, since it is larger than the sum of its proper divisors (5102881).

50456083511 is an equidigital number, since it uses as much as digits as its factorization.

50456083511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5102880.

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 50456083511 in words is "fifty billion, four hundred fifty-six million, eighty-three thousand, five hundred eleven".