403113422242 has 8 divisors (see below), whose sum is σ = 624175621632. Its totient is φ = 195054881700.

The previous prime is 403113422237. The next prime is 403113422251. The reversal of 403113422242 is 242224311304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 403113422242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3250914634 + ... + 3250914757.

It is an arithmetic number, because the mean of its divisors is an integer number (78021952704).

Almost surely, 2^403113422242 is an apocalyptic number.

403113422242 is a deficient number, since it is larger than the sum of its proper divisors (221062199390).

403113422242 is a wasteful number, since it uses less digits than its factorization.

403113422242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501829424.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 403113422242 its reverse (242224311304), we get a palindrome (645337733546).

The spelling of 403113422242 in words is "four hundred three billion, one hundred thirteen million, four hundred twenty-two thousand, two hundred forty-two".