4052440022 has 16 divisors (see below), whose sum is σ = 6255718992. Its totient is φ = 1967424480.

The previous prime is 4052439983. The next prime is 4052440031. The reversal of 4052440022 is 2200442504.

It is a self number, because there is not a number n which added to its sum of digits gives 4052440022.

It is a congruent number.

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, 19433 + ... + 92100.

It is an arithmetic number, because the mean of its divisors is an integer number (390982437).

Almost surely, 2^4052440022 is an apocalyptic number.

4052440022 is a deficient number, since it is larger than the sum of its proper divisors (2203278970).

4052440022 is a wasteful number, since it uses less digits than its factorization.

4052440022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112063.

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 4052440022 is about 63658.7780435660. The cubic root of 4052440022 is about 1594.3079018900.

Adding to 4052440022 its reverse (2200442504), we get a palindrome (6252882526).

The spelling of 4052440022 in words is "four billion, fifty-two million, four hundred forty thousand, twenty-two".