50010000923 has 2 divisors, whose sum is σ = 50010000924. Its totient is φ = 50010000922.

The previous prime is 50010000907. The next prime is 50010000949. The reversal of 50010000923 is 32900001005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50010000923 - 2⁴ = 50010000907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50010000895 and 50010000904.

It is not a weakly prime, because it can be changed into another prime (50010000983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25005000461 + 25005000462.

It is an arithmetic number, because the mean of its divisors is an integer number (25005000462).

Almost surely, 2^50010000923 is an apocalyptic number.

50010000923 is a deficient number, since it is larger than the sum of its proper divisors (1).

50010000923 is an equidigital number, since it uses as much as digits as its factorization.

50010000923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 50010000923 its reverse (32900001005), we get a palindrome (82910001928).

The spelling of 50010000923 in words is "fifty billion, ten million, nine hundred twenty-three", and thus it is an aban number.