4022240200402 has 8 divisors (see below), whose sum is σ = 6180515430012. Its totient is φ = 1962068390400.

The previous prime is 4022240200367. The next prime is 4022240200403. The reversal of 4022240200402 is 2040020422204.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4021873822521 + 366377881 = 2005461^2 + 19141^2 .

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

It is a super-2 number, since 2×4022240200402² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4022240200403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24525854799 + ... + 24525854962.

Almost surely, 2^{4022240200402} is an apocalyptic number.

4022240200402 is a deficient number, since it is larger than the sum of its proper divisors (2158275229610).

4022240200402 is a wasteful number, since it uses less digits than its factorization.

4022240200402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49051709804.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4022240200402 its reverse (2040020422204), we get a palindrome (6062260622606).

The spelling of 4022240200402 in words is "four trillion, twenty-two billion, two hundred forty million, two hundred thousand, four hundred two".