222400014402 has 8 divisors (see below), whose sum is σ = 444800028816. Its totient is φ = 74133338132.

The previous prime is 222400014367. The next prime is 222400014407. The reversal of 222400014402 is 204410004222.

222400014402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

222400014402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (222400014407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18533334528 + ... + 18533334539.

It is an arithmetic number, because the mean of its divisors is an integer number (55600003602).

Almost surely, 2^222400014402 is an apocalyptic number.

222400014402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222400014402 is a wasteful number, since it uses less digits than its factorization.

222400014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37066669072.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 222400014402 its reverse (204410004222), we get a palindrome (426810018624).

The spelling of 222400014402 in words is "two hundred twenty-two billion, four hundred million, fourteen thousand, four hundred two".