402199476023 has 2 divisors, whose sum is σ = 402199476024. Its totient is φ = 402199476022.

The previous prime is 402199476001. The next prime is 402199476059. The reversal of 402199476023 is 320674991204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 402199476023 - 2¹⁴ = 402199459639 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (402199476923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201099738011 + 201099738012.

It is an arithmetic number, because the mean of its divisors is an integer number (201099738012).

Almost surely, 2^402199476023 is an apocalyptic number.

402199476023 is a deficient number, since it is larger than the sum of its proper divisors (1).

402199476023 is an equidigital number, since it uses as much as digits as its factorization.

402199476023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 402199476023 in words is "four hundred two billion, one hundred ninety-nine million, four hundred seventy-six thousand, twenty-three".