222131130010 has 16 divisors (see below), whose sum is σ = 399869683200. Its totient is φ = 88844974416.

The previous prime is 222131129981. The next prime is 222131130017. The reversal of 222131130010 is 10031131222.

It is not an unprimeable number, because it can be changed into a prime (222131130017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809130 + ... + 1048309.

It is an arithmetic number, because the mean of its divisors is an integer number (24991855200).

Almost surely, 2^222131130010 is an apocalyptic number.

222131130010 is a deficient number, since it is larger than the sum of its proper divisors (177738553190).

222131130010 is a wasteful number, since it uses less digits than its factorization.

222131130010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869405.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 222131130010 its reverse (10031131222), we get a palindrome (232162261232).

The spelling of 222131130010 in words is "two hundred twenty-two billion, one hundred thirty-one million, one hundred thirty thousand, ten".