4000222404002 has 16 divisors (see below), whose sum is σ = 6545874658752. Its totient is φ = 1818267305520.

The previous prime is 4000222403971. The next prime is 4000222404041. The reversal of 4000222404002 is 2004042220004.

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, 2073248 + ... + 3506964.

It is an arithmetic number, because the mean of its divisors is an integer number (409117166172).

Almost surely, 2^{4000222404002} is an apocalyptic number.

4000222404002 is a deficient number, since it is larger than the sum of its proper divisors (2545652254750).

4000222404002 is a wasteful number, since it uses less digits than its factorization.

4000222404002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560553.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 4000222404002 its reverse (2004042220004), we get a palindrome (6004264624006).

The spelling of 4000222404002 in words is "four trillion, two hundred twenty-two million, four hundred four thousand, two".