123383275 has 6 divisors (see below), whose sum is σ = 152995292. Its totient is φ = 98706600.

The previous prime is 123383269. The next prime is 123383287. The reversal of 123383275 is 572383321.

It is not a de Polignac number, because 123383275 - 2⁵ = 123383243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123383275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2467641 + ... + 2467690.

Almost surely, 2^123383275 is an apocalyptic number.

123383275 is a deficient number, since it is larger than the sum of its proper divisors (29612017).

123383275 is an equidigital number, since it uses as much as digits as its factorization.

123383275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935341 (or 4935336 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 123383275 is about 11107.8024379262. The cubic root of 123383275 is about 497.8350057972.

The spelling of 123383275 in words is "one hundred twenty-three million, three hundred eighty-three thousand, two hundred seventy-five".