123222034 has 16 divisors (see below), whose sum is σ = 199543680. Its totient is φ = 56730960.

The previous prime is 123222023. The next prime is 123222037. The reversal of 123222034 is 430222321.

It is not an unprimeable number, because it can be changed into a prime (123222037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5239 + ... + 16549.

It is an arithmetic number, because the mean of its divisors is an integer number (12471480).

Almost surely, 2^123222034 is an apocalyptic number.

123222034 is a deficient number, since it is larger than the sum of its proper divisors (76321646).

123222034 is a wasteful number, since it uses less digits than its factorization.

123222034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11745.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 123222034 is about 11100.5420588366. The cubic root of 123222034 is about 497.6180493077.

Adding to 123222034 its reverse (430222321), we get a palindrome (553444355).

The spelling of 123222034 in words is "one hundred twenty-three million, two hundred twenty-two thousand, thirty-four".