50192356213 has 2 divisors, whose sum is σ = 50192356214. Its totient is φ = 50192356212.

The previous prime is 50192356139. The next prime is 50192356237. The reversal of 50192356213 is 31265329105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29185622244 + 21006733969 = 170838^2 + 144937^2 .

It is a cyclic number.

It is not a de Polignac number, because 50192356213 - 2¹³ = 50192348021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50192356283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25096178106 + 25096178107.

It is an arithmetic number, because the mean of its divisors is an integer number (25096178107).

Almost surely, 2^50192356213 is an apocalyptic number.

It is an amenable number.

50192356213 is a deficient number, since it is larger than the sum of its proper divisors (1).

50192356213 is an equidigital number, since it uses as much as digits as its factorization.

50192356213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 37.

The spelling of 50192356213 in words is "fifty billion, one hundred ninety-two million, three hundred fifty-six thousand, two hundred thirteen".