222003142334144 has 28 divisors (see below), whose sum is σ = 440547329733144. Its totient is φ = 110999090747904.

The previous prime is 222003142334131. The next prime is 222003142334189. The reversal of 222003142334144 is 441433241300222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35868434 + ... + 41599889.

Almost surely, 2^{222003142334144} is an apocalyptic number.

It is an amenable number.

222003142334144 is a deficient number, since it is larger than the sum of its proper divisors (218544187399000).

222003142334144 is an equidigital number, since it uses as much as digits as its factorization.

222003142334144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77513112 (or 77513102 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 222003142334144 its reverse (441433241300222), we get a palindrome (663436383634366).

The spelling of 222003142334144 in words is "two hundred twenty-two trillion, three billion, one hundred forty-two million, three hundred thirty-four thousand, one hundred forty-four".