4242222400402 has 32 divisors (see below), whose sum is σ = 7339676643072. Its totient is φ = 1801284355584.

The previous prime is 4242222400357. The next prime is 4242222400453. The reversal of 4242222400402 is 2040042222424.

4242222400402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3424078 + ... + 4495414.

It is an arithmetic number, because the mean of its divisors is an integer number (229364895096).

Almost surely, 2^{4242222400402} is an apocalyptic number.

4242222400402 is a deficient number, since it is larger than the sum of its proper divisors (3097454242670).

4242222400402 is a wasteful number, since it uses less digits than its factorization.

4242222400402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073962.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4242222400402 its reverse (2040042222424), we get a palindrome (6282264622826).

The spelling of 4242222400402 in words is "four trillion, two hundred forty-two billion, two hundred twenty-two million, four hundred thousand, four hundred two".