801401410499 has 2 divisors, whose sum is σ = 801401410500. Its totient is φ = 801401410498.

The previous prime is 801401410483. The next prime is 801401410507. The reversal of 801401410499 is 994014104108.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 801401410499 - 2⁴ = 801401410483 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (801406410499) 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, 400700705249 + 400700705250.

It is an arithmetic number, because the mean of its divisors is an integer number (400700705250).

Almost surely, 2^801401410499 is an apocalyptic number.

801401410499 is a deficient number, since it is larger than the sum of its proper divisors (1).

801401410499 is an equidigital number, since it uses as much as digits as its factorization.

801401410499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 41.

The spelling of 801401410499 in words is "eight hundred one billion, four hundred one million, four hundred ten thousand, four hundred ninety-nine".