50550556111039 has 2 divisors, whose sum is σ = 50550556111040. Its totient is φ = 50550556111038.

The previous prime is 50550556111007. The next prime is 50550556111057. The reversal of 50550556111039 is 93011165505505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50550556111039 - 2⁵ = 50550556111007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50550556111039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50550556111739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25275278055519 + 25275278055520.

It is an arithmetic number, because the mean of its divisors is an integer number (25275278055520).

Almost surely, 2^{50550556111039} is an apocalyptic number.

50550556111039 is a deficient number, since it is larger than the sum of its proper divisors (1).

50550556111039 is an equidigital number, since it uses as much as digits as its factorization.

50550556111039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 506250, while the sum is 46.

The spelling of 50550556111039 in words is "fifty trillion, five hundred fifty billion, five hundred fifty-six million, one hundred eleven thousand, thirty-nine".