401413013299 has 2 divisors, whose sum is σ = 401413013300. Its totient is φ = 401413013298.

The previous prime is 401413013297. The next prime is 401413013303. The reversal of 401413013299 is 992310314104.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 401413013299 - 2¹ = 401413013297 is a prime.

It is a super-2 number, since 2×401413013299² (a number of 24 digits) contains 22 as substring.

Together with 401413013297, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (401413013291) 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, 200706506649 + 200706506650.

It is an arithmetic number, because the mean of its divisors is an integer number (200706506650).

Almost surely, 2^401413013299 is an apocalyptic number.

401413013299 is a deficient number, since it is larger than the sum of its proper divisors (1).

401413013299 is an equidigital number, since it uses as much as digits as its factorization.

401413013299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 401413013299 in words is "four hundred one billion, four hundred thirteen million, thirteen thousand, two hundred ninety-nine".