50342340100139 has 2 divisors, whose sum is σ = 50342340100140. Its totient is φ = 50342340100138.

The previous prime is 50342340100109. The next prime is 50342340100153. The reversal of 50342340100139 is 93100104324305.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50342340100139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50342340100099 and 50342340100108.

It is not a weakly prime, because it can be changed into another prime (50342340100109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25171170050069 + 25171170050070.

It is an arithmetic number, because the mean of its divisors is an integer number (25171170050070).

Almost surely, 2^{50342340100139} is an apocalyptic number.

50342340100139 is a deficient number, since it is larger than the sum of its proper divisors (1).

50342340100139 is an equidigital number, since it uses as much as digits as its factorization.

50342340100139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 50342340100139 in words is "fifty trillion, three hundred forty-two billion, three hundred forty million, one hundred thousand, one hundred thirty-nine".