123033310323 has 16 divisors (see below), whose sum is σ = 204522905856. Its totient is φ = 63913407840.

The previous prime is 123033310319. The next prime is 123033310363. The reversal of 123033310323 is 323013330321.

It is not a de Polignac number, because 123033310323 - 2² = 123033310319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123033310293 and 123033310302.

It is not an unprimeable number, because it can be changed into a prime (123033310313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266305636 + ... + 266306097.

It is an arithmetic number, because the mean of its divisors is an integer number (12782681616).

Almost surely, 2^123033310323 is an apocalyptic number.

123033310323 is a deficient number, since it is larger than the sum of its proper divisors (81489595533).

123033310323 is a wasteful number, since it uses less digits than its factorization.

123033310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532611754.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 123033310323 its reverse (323013330321), we get a palindrome (446046640644).

The spelling of 123033310323 in words is "one hundred twenty-three billion, thirty-three million, three hundred ten thousand, three hundred twenty-three".