123313102303 has 8 divisors (see below), whose sum is σ = 123769867680. Its totient is φ = 122856464640.

The previous prime is 123313102277. The next prime is 123313102309. The reversal of 123313102303 is 303201313321.

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 123313102303 - 2³³ = 114723167711 is a prime.

It is a super-2 number, since 2×123313102303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123313102309) 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, 2186151 + ... + 2241847.

It is an arithmetic number, because the mean of its divisors is an integer number (15471233460).

Almost surely, 2^123313102303 is an apocalyptic number.

123313102303 is a deficient number, since it is larger than the sum of its proper divisors (456765377).

123313102303 is an equidigital number, since it uses as much as digits as its factorization.

123313102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63857.

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

Adding to 123313102303 its reverse (303201313321), we get a palindrome (426514415624).

The spelling of 123313102303 in words is "one hundred twenty-three billion, three hundred thirteen million, one hundred two thousand, three hundred three".