123310003222 has 12 divisors (see below), whose sum is σ = 215163373140. Its totient is φ = 52847144196.

The previous prime is 123310003169. The next prime is 123310003237. The reversal of 123310003222 is 222300013321.

123310003222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 123310003222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 629132572 + ... + 629132767.

It is an arithmetic number, because the mean of its divisors is an integer number (17930281095).

Almost surely, 2^123310003222 is an apocalyptic number.

123310003222 is a deficient number, since it is larger than the sum of its proper divisors (91853369918).

123310003222 is a wasteful number, since it uses less digits than its factorization.

123310003222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258265355 (or 1258265348 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 123310003222 its reverse (222300013321), we get a palindrome (345610016543).

The spelling of 123310003222 in words is "one hundred twenty-three billion, three hundred ten million, three thousand, two hundred twenty-two".