4022202002402 has 16 divisors (see below), whose sum is σ = 6100388796600. Its totient is φ = 1988787110400.

The previous prime is 4022202002381. The next prime is 4022202002431. The reversal of 4022202002402 is 2042002022204.

It can be written as a sum of positive squares in 4 ways, for example, as 3933522522721 + 88679479681 = 1983311^2 + 297791^2 .

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, 11842127 + ... + 12177042.

Almost surely, 2^{4022202002402} is an apocalyptic number.

4022202002402 is a deficient number, since it is larger than the sum of its proper divisors (2078186794198).

4022202002402 is a wasteful number, since it uses less digits than its factorization.

4022202002402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24020101.

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

Adding to 4022202002402 its reverse (2042002022204), we get a palindrome (6064204024606).

The spelling of 4022202002402 in words is "four trillion, twenty-two billion, two hundred two million, two thousand, four hundred two".