50706062819 has 2 divisors, whose sum is σ = 50706062820. Its totient is φ = 50706062818.

The previous prime is 50706062801. The next prime is 50706062917. The reversal of 50706062819 is 91826060705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50706062819 - 2²⁸ = 50437627363 is a prime.

It is a super-2 number, since 2×50706062819² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50706062819.

It is not a weakly prime, because it can be changed into another prime (50706064819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25353031409 + 25353031410.

It is an arithmetic number, because the mean of its divisors is an integer number (25353031410).

Almost surely, 2^50706062819 is an apocalyptic number.

50706062819 is a deficient number, since it is larger than the sum of its proper divisors (1).

50706062819 is an equidigital number, since it uses as much as digits as its factorization.

50706062819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 50706062819 in words is "fifty billion, seven hundred six million, sixty-two thousand, eight hundred nineteen".