50635276091 has 2 divisors, whose sum is σ = 50635276092. Its totient is φ = 50635276090.

The previous prime is 50635276057. The next prime is 50635276103. The reversal of 50635276091 is 19067253605.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50635276091 is a prime.

It is not a weakly prime, because it can be changed into another prime (50635276291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25317638045 + 25317638046.

It is an arithmetic number, because the mean of its divisors is an integer number (25317638046).

Almost surely, 2^50635276091 is an apocalyptic number.

50635276091 is a deficient number, since it is larger than the sum of its proper divisors (1).

50635276091 is an equidigital number, since it uses as much as digits as its factorization.

50635276091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 50635276091 in words is "fifty billion, six hundred thirty-five million, two hundred seventy-six thousand, ninety-one".