123430133304 has 48 divisors (see below), whose sum is σ = 334761577800. Its totient is φ = 41085330624.

The previous prime is 123430133291. The next prime is 123430133341. The reversal of 123430133304 is 403331034321.

123430133304 is a `hidden beast` number, since 1 + 2 + 343 + 0 + 13 + 3 + 304 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1157914 + ... + 1260009.

Almost surely, 2^123430133304 is an apocalyptic number.

It is an amenable number.

123430133304 is an abundant number, since it is smaller than the sum of its proper divisors (211331444496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123430133304 is a wasteful number, since it uses less digits than its factorization.

123430133304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418644 (or 2418637 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 123430133304 its reverse (403331034321), we get a palindrome (526761167625).

The spelling of 123430133304 in words is "one hundred twenty-three billion, four hundred thirty million, one hundred thirty-three thousand, three hundred four".