123003104324 has 24 divisors (see below), whose sum is σ = 234397934400. Its totient is φ = 56255502240.

The previous prime is 123003104207. The next prime is 123003104339. The reversal of 123003104324 is 423401300321.

It is a self number, because there is not a number n which added to its sum of digits gives 123003104324.

It is an unprimeable number.

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, 27902312 + ... + 27906719.

It is an arithmetic number, because the mean of its divisors is an integer number (9766580600).

Almost surely, 2^123003104324 is an apocalyptic number.

It is an amenable number.

123003104324 is a deficient number, since it is larger than the sum of its proper divisors (111394830076).

123003104324 is a wasteful number, since it uses less digits than its factorization.

123003104324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55809083 (or 55809081 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 123003104324 its reverse (423401300321), we get a palindrome (546404404645).

The spelling of 123003104324 in words is "one hundred twenty-three billion, three million, one hundred four thousand, three hundred twenty-four".