222123232034 has 32 divisors (see below), whose sum is σ = 371501246016. Its totient is φ = 98747446720.

The previous prime is 222123232033. The next prime is 222123232039. The reversal of 222123232034 is 430232321222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 222123231994 and 222123232012.

It is not an unprimeable number, because it can be changed into a prime (222123232033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69149 + ... + 670095.

It is an arithmetic number, because the mean of its divisors is an integer number (11609413938).

Almost surely, 2^222123232034 is an apocalyptic number.

222123232034 is a deficient number, since it is larger than the sum of its proper divisors (149378013982).

222123232034 is a wasteful number, since it uses less digits than its factorization.

222123232034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601330.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 222123232034 its reverse (430232321222), we get a palindrome (652355553256).

The spelling of 222123232034 in words is "two hundred twenty-two billion, one hundred twenty-three million, two hundred thirty-two thousand, thirty-four".