50023020407 has 2 divisors, whose sum is σ = 50023020408. Its totient is φ = 50023020406.

The previous prime is 50023020403. The next prime is 50023020427. The reversal of 50023020407 is 70402032005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50023020407 - 2² = 50023020403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50023020403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25011510203 + 25011510204.

It is an arithmetic number, because the mean of its divisors is an integer number (25011510204).

Almost surely, 2^50023020407 is an apocalyptic number.

50023020407 is a deficient number, since it is larger than the sum of its proper divisors (1).

50023020407 is an equidigital number, since it uses as much as digits as its factorization.

50023020407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 23.

The spelling of 50023020407 in words is "fifty billion, twenty-three million, twenty thousand, four hundred seven".