4040202022 has 8 divisors (see below), whose sum is σ = 6060673872. Its totient is φ = 2019977400.

The previous prime is 4040202017. The next prime is 4040202043. The reversal of 4040202022 is 2202020404.

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

It is a junction number, because it is equal to n+sod(n) for n = 4040201987 and 4040202005.

It is a congruent number.

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, 13354 + ... + 90877.

It is an arithmetic number, because the mean of its divisors is an integer number (757584234).

Almost surely, 2^4040202022 is an apocalyptic number.

4040202022 is a deficient number, since it is larger than the sum of its proper divisors (2020471850).

4040202022 is a wasteful number, since it uses less digits than its factorization.

4040202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123614.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 4040202022 is about 63562.5835063365. The cubic root of 4040202022 is about 1592.7013953872.

Adding to 4040202022 its reverse (2202020404), we get a palindrome (6242222426).

The spelling of 4040202022 in words is "four billion, forty million, two hundred two thousand, twenty-two".