222113432334 has 64 divisors (see below), whose sum is σ = 459381694464. Its totient is φ = 71556316416.

The previous prime is 222113432309. The next prime is 222113432347. The reversal of 222113432334 is 433234311222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20028139 + ... + 20039225.

It is an arithmetic number, because the mean of its divisors is an integer number (7177838976).

Almost surely, 2^222113432334 is an apocalyptic number.

222113432334 is an abundant number, since it is smaller than the sum of its proper divisors (237268262130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222113432334 is a wasteful number, since it uses less digits than its factorization.

222113432334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12081.

The product of its digits is 20736, while the sum is 30.

Adding to 222113432334 its reverse (433234311222), we get a palindrome (655347743556).

The spelling of 222113432334 in words is "two hundred twenty-two billion, one hundred thirteen million, four hundred thirty-two thousand, three hundred thirty-four".