50229011939 has 2 divisors, whose sum is σ = 50229011940. Its totient is φ = 50229011938.

The previous prime is 50229011923. The next prime is 50229011941. The reversal of 50229011939 is 93911092205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50229011939 - 2⁴ = 50229011923 is a prime.

It is a Sophie Germain prime.

Together with 50229011941, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50229011896 and 50229011905.

It is not a weakly prime, because it can be changed into another prime (50229011999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25114505969 + 25114505970.

It is an arithmetic number, because the mean of its divisors is an integer number (25114505970).

Almost surely, 2^50229011939 is an apocalyptic number.

50229011939 is a deficient number, since it is larger than the sum of its proper divisors (1).

50229011939 is an equidigital number, since it uses as much as digits as its factorization.

50229011939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 41.

The spelling of 50229011939 in words is "fifty billion, two hundred twenty-nine million, eleven thousand, nine hundred thirty-nine".