4050368923 has 2 divisors, whose sum is σ = 4050368924. Its totient is φ = 4050368922.

The previous prime is 4050368893. The next prime is 4050369007. The reversal of 4050368923 is 3298630504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4050368923 - 2⁹ = 4050368411 is a prime.

It is not a weakly prime, because it can be changed into another prime (4050368123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025184461 + 2025184462.

It is an arithmetic number, because the mean of its divisors is an integer number (2025184462).

Almost surely, 2^4050368923 is an apocalyptic number.

4050368923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4050368923 is an equidigital number, since it uses as much as digits as its factorization.

4050368923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 4050368923 is about 63642.5087736177. The cubic root of 4050368923 is about 1594.0362522040.

The spelling of 4050368923 in words is "four billion, fifty million, three hundred sixty-eight thousand, nine hundred twenty-three".