222201131002 has 32 divisors (see below), whose sum is σ = 339026688000. Its totient is φ = 109210839408.

The previous prime is 222201130993. The next prime is 222201131017. The reversal of 222201131002 is 200131102222.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 17990193 + ... + 18002539.

It is an arithmetic number, because the mean of its divisors is an integer number (10594584000).

Almost surely, 2^222201131002 is an apocalyptic number.

222201131002 is a deficient number, since it is larger than the sum of its proper divisors (116825556998).

222201131002 is a wasteful number, since it uses less digits than its factorization.

222201131002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13090.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222201131002 its reverse (200131102222), we get a palindrome (422332233224).

The spelling of 222201131002 in words is "two hundred twenty-two billion, two hundred one million, one hundred thirty-one thousand, two".