123000411304 has 16 divisors (see below), whose sum is σ = 244191993300. Its totient is φ = 57882546432.

The previous prime is 123000411257. The next prime is 123000411311. The reversal of 123000411304 is 403114000321.

It can be written as a sum of positive squares in 2 ways, for example, as 103296674404 + 19703736900 = 321398^2 + 140370^2 .

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 3 ways as a sum of consecutive naturals, for example, 452207259 + ... + 452207530.

Almost surely, 2^123000411304 is an apocalyptic number.

It is an amenable number.

123000411304 is a deficient number, since it is larger than the sum of its proper divisors (121191581996).

123000411304 is a wasteful number, since it uses less digits than its factorization.

123000411304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904414812 (or 904414808 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 123000411304 its reverse (403114000321), we get a palindrome (526114411625).

The spelling of 123000411304 in words is "one hundred twenty-three billion, four hundred eleven thousand, three hundred four".