123332010313 has 4 divisors (see below), whose sum is σ = 124553119428. Its totient is φ = 122110901200.

The previous prime is 123332010283. The next prime is 123332010343. The reversal of 123332010313 is 313010233321.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (123332010283) and next prime (123332010343).

It can be written as a sum of positive squares in 2 ways, for example, as 121810074169 + 1521936144 = 349013^2 + 39012^2 .

It is a cyclic number.

It is not a de Polignac number, because 123332010313 - 2²⁵ = 123298455881 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123332010343) by changing a digit.

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, 610554406 + ... + 610554607.

It is an arithmetic number, because the mean of its divisors is an integer number (31138279857).

Almost surely, 2^123332010313 is an apocalyptic number.

It is an amenable number.

123332010313 is a deficient number, since it is larger than the sum of its proper divisors (1221109115).

123332010313 is a wasteful number, since it uses less digits than its factorization.

123332010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221109114.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 123332010313 its reverse (313010233321), we get a palindrome (436342243634).

The spelling of 123332010313 in words is "one hundred twenty-three billion, three hundred thirty-two million, ten thousand, three hundred thirteen".