222120131032 has 16 divisors (see below), whose sum is σ = 416487308400. Its totient is φ = 111056848800.

The previous prime is 222120131029. The next prime is 222120131039. The reversal of 222120131032 is 230131021222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222120131039) 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, 94807 + ... + 673222.

It is an arithmetic number, because the mean of its divisors is an integer number (26030456775).

Almost surely, 2^222120131032 is an apocalyptic number.

It is an amenable number.

222120131032 is a deficient number, since it is larger than the sum of its proper divisors (194367177368).

222120131032 is a wasteful number, since it uses less digits than its factorization.

222120131032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804186 (or 804182 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 222120131032 its reverse (230131021222), we get a palindrome (452251152254).

The spelling of 222120131032 in words is "two hundred twenty-two billion, one hundred twenty million, one hundred thirty-one thousand, thirty-two".