222002231002 has 8 divisors (see below), whose sum is σ = 338647471200. Its totient is φ = 109119740604.

The previous prime is 222002230963. The next prime is 222002231051. The reversal of 222002231002 is 200132200222.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940687302 + ... + 940687537.

It is an arithmetic number, because the mean of its divisors is an integer number (42330933900).

Almost surely, 2^222002231002 is an apocalyptic number.

222002231002 is a deficient number, since it is larger than the sum of its proper divisors (116645240198).

222002231002 is a wasteful number, since it uses less digits than its factorization.

222002231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881374900.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 222002231002 its reverse (200132200222), we get a palindrome (422134431224).

The spelling of 222002231002 in words is "two hundred twenty-two billion, two million, two hundred thirty-one thousand, two".