123303332 has 6 divisors (see below), whose sum is σ = 215780838. Its totient is φ = 61651664.

The previous prime is 123303283. The next prime is 123303347. The reversal of 123303332 is 233303321.

It can be written as a sum of positive squares in only one way, i.e., 103713856 + 19589476 = 10184^2 + 4426^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15412913 + ... + 15412920.

It is an arithmetic number, because the mean of its divisors is an integer number (35963473).

Almost surely, 2^123303332 is an apocalyptic number.

It is an amenable number.

123303332 is a deficient number, since it is larger than the sum of its proper divisors (92477506).

123303332 is a wasteful number, since it uses less digits than its factorization.

123303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30825837 (or 30825835 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 123303332 is about 11104.2033482821. The cubic root of 123303332 is about 497.7274627978.

Adding to 123303332 its reverse (233303321), we get a palindrome (356606653).

The spelling of 123303332 in words is "one hundred twenty-three million, three hundred three thousand, three hundred thirty-two".