50218952747 has 2 divisors, whose sum is σ = 50218952748. Its totient is φ = 50218952746.

The previous prime is 50218952701. The next prime is 50218952879. The reversal of 50218952747 is 74725981205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50218952747 - 2²⁴ = 50202175531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50218952695 and 50218952704.

It is not a weakly prime, because it can be changed into another prime (50218952347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25109476373 + 25109476374.

It is an arithmetic number, because the mean of its divisors is an integer number (25109476374).

Almost surely, 2^50218952747 is an apocalyptic number.

50218952747 is a deficient number, since it is larger than the sum of its proper divisors (1).

50218952747 is an equidigital number, since it uses as much as digits as its factorization.

50218952747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 50218952747 in words is "fifty billion, two hundred eighteen million, nine hundred fifty-two thousand, seven hundred forty-seven".