402222401303 has 4 divisors (see below), whose sum is σ = 404243619600. Its totient is φ = 400201183008.

The previous prime is 402222401297. The next prime is 402222401309. The reversal of 402222401303 is 303104222204.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (402222401297) and next prime (402222401309).

It is a cyclic number.

It is not a de Polignac number, because 402222401303 - 2²⁴ = 402205624087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402222401309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010608850 + ... + 1010609247.

It is an arithmetic number, because the mean of its divisors is an integer number (101060904900).

Almost surely, 2^402222401303 is an apocalyptic number.

402222401303 is a deficient number, since it is larger than the sum of its proper divisors (2021218297).

402222401303 is a wasteful number, since it uses less digits than its factorization.

402222401303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021218296.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 402222401303 its reverse (303104222204), we get a palindrome (705326623507).

The spelling of 402222401303 in words is "four hundred two billion, two hundred twenty-two million, four hundred one thousand, three hundred three".