424054993903 has 2 divisors, whose sum is σ = 424054993904. Its totient is φ = 424054993902.

The previous prime is 424054993883. The next prime is 424054993939. The reversal of 424054993903 is 309399450424.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424054993903 - 2²⁹ = 423518122991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424054933903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212027496951 + 212027496952.

It is an arithmetic number, because the mean of its divisors is an integer number (212027496952).

Almost surely, 2^424054993903 is an apocalyptic number.

424054993903 is a deficient number, since it is larger than the sum of its proper divisors (1).

424054993903 is an equidigital number, since it uses as much as digits as its factorization.

424054993903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4199040, while the sum is 52.

The spelling of 424054993903 in words is "four hundred twenty-four billion, fifty-four million, nine hundred ninety-three thousand, nine hundred three".