123430411 has 8 divisors (see below), whose sum is σ = 133973504. Its totient is φ = 113037120.

The previous prime is 123430399. The next prime is 123430423. The reversal of 123430411 is 114034321.

It is an interprime number because it is at equal distance from previous prime (123430399) and next prime (123430423).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123430411 - 2²⁵ = 89875979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123460411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35730 + ... + 39031.

It is an arithmetic number, because the mean of its divisors is an integer number (16746688).

Almost surely, 2^123430411 is an apocalyptic number.

123430411 is a deficient number, since it is larger than the sum of its proper divisors (10543093).

123430411 is a wasteful number, since it uses less digits than its factorization.

123430411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74901.

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

The square root of 123430411 is about 11109.9239871387. The cubic root of 123430411 is about 497.8983935436.

Adding to 123430411 its reverse (114034321), we get a palindrome (237464732).

The spelling of 123430411 in words is "one hundred twenty-three million, four hundred thirty thousand, four hundred eleven".