403002223042 has 16 divisors (see below), whose sum is σ = 640963974240. Its totient is φ = 189502387488.

The previous prime is 403002223007. The next prime is 403002223073. The reversal of 403002223042 is 240322200304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38700348 + ... + 38710759.

It is an arithmetic number, because the mean of its divisors is an integer number (40060248390).

Almost surely, 2^403002223042 is an apocalyptic number.

403002223042 is a deficient number, since it is larger than the sum of its proper divisors (237961751198).

403002223042 is a wasteful number, since it uses less digits than its factorization.

403002223042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77411265.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 403002223042 its reverse (240322200304), we get a palindrome (643324423346).

The spelling of 403002223042 in words is "four hundred three billion, two million, two hundred twenty-three thousand, forty-two".