4022022431402 has 16 divisors (see below), whose sum is σ = 6089601967200. Its totient is φ = 1992156250128.

The previous prime is 4022022431393. The next prime is 4022022431417. The reversal of 4022022431402 is 2041342202204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7245224 + ... + 7780572.

It is an arithmetic number, because the mean of its divisors is an integer number (380600122950).

Almost surely, 2^{4022022431402} is an apocalyptic number.

4022022431402 is a deficient number, since it is larger than the sum of its proper divisors (2067579535798).

4022022431402 is a wasteful number, since it uses less digits than its factorization.

4022022431402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570565.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4022022431402 its reverse (2041342202204), we get a palindrome (6063364633606).

The spelling of 4022022431402 in words is "four trillion, twenty-two billion, twenty-two million, four hundred thirty-one thousand, four hundred two".