50607113659 has 2 divisors, whose sum is σ = 50607113660. Its totient is φ = 50607113658.

The previous prime is 50607113657. The next prime is 50607113701. The reversal of 50607113659 is 95631170605.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50607113659 - 2¹ = 50607113657 is a prime.

It is a super-2 number, since 2×50607113659² (a number of 22 digits) contains 22 as substring.

Together with 50607113657, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (50607113657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25303556829 + 25303556830.

It is an arithmetic number, because the mean of its divisors is an integer number (25303556830).

Almost surely, 2^50607113659 is an apocalyptic number.

50607113659 is a deficient number, since it is larger than the sum of its proper divisors (1).

50607113659 is an equidigital number, since it uses as much as digits as its factorization.

50607113659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 170100, while the sum is 43.

The spelling of 50607113659 in words is "fifty billion, six hundred seven million, one hundred thirteen thousand, six hundred fifty-nine".