401413013303 has 2 divisors, whose sum is σ = 401413013304. Its totient is φ = 401413013302.

The previous prime is 401413013299. The next prime is 401413013327. The reversal of 401413013303 is 303310314104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 401413013303 - 2² = 401413013299 is a prime.

It is a super-2 number, since 2×401413013303² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (401413013333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200706506651 + 200706506652.

It is an arithmetic number, because the mean of its divisors is an integer number (200706506652).

Almost surely, 2^401413013303 is an apocalyptic number.

401413013303 is a deficient number, since it is larger than the sum of its proper divisors (1).

401413013303 is an equidigital number, since it uses as much as digits as its factorization.

401413013303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 401413013303 its reverse (303310314104), we get a palindrome (704723327407).

The spelling of 401413013303 in words is "four hundred one billion, four hundred thirteen million, thirteen thousand, three hundred three".