123033313323 has 24 divisors (see below), whose sum is σ = 178538199840. Its totient is φ = 81643052160.

The previous prime is 123033313301. The next prime is 123033313349. The reversal of 123033313323 is 323313330321.

123033313323 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 3 + 331 + 3 + 323 = 666.

It is not a de Polignac number, because 123033313323 - 2⁶ = 123033313259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123033312323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1660690 + ... + 1733192.

It is an arithmetic number, because the mean of its divisors is an integer number (7439091660).

Almost surely, 2^123033313323 is an apocalyptic number.

123033313323 is a deficient number, since it is larger than the sum of its proper divisors (55504886517).

123033313323 is a wasteful number, since it uses less digits than its factorization.

123033313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73379 (or 73376 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 123033313323 its reverse (323313330321), we get a palindrome (446346643644).

The spelling of 123033313323 in words is "one hundred twenty-three billion, thirty-three million, three hundred thirteen thousand, three hundred twenty-three".