404040103022 has 4 divisors (see below), whose sum is σ = 606060154536. Its totient is φ = 202020051510.

The previous prime is 404040102997. The next prime is 404040103043. The reversal of 404040103022 is 220301040404.

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

It is a junction number, because it is equal to n+sod(n) for n = 404040102985 and 404040103003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101010025754 + ... + 101010025757.

It is an arithmetic number, because the mean of its divisors is an integer number (151515038634).

Almost surely, 2^404040103022 is an apocalyptic number.

404040103022 is a deficient number, since it is larger than the sum of its proper divisors (202020051514).

404040103022 is a wasteful number, since it uses less digits than its factorization.

404040103022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202020051513.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 404040103022 its reverse (220301040404), we get a palindrome (624341143426).

The spelling of 404040103022 in words is "four hundred four billion, forty million, one hundred three thousand, twenty-two".