123323300004 has 12 divisors (see below), whose sum is σ = 287754366704. Its totient is φ = 41107766664.

The previous prime is 123323299993. The next prime is 123323300011. The reversal of 123323300004 is 400003323321.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 5138470822 + ... + 5138470845.

Almost surely, 2^123323300004 is an apocalyptic number.

It is an amenable number.

123323300004 is an abundant number, since it is smaller than the sum of its proper divisors (164431066700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123323300004 is a wasteful number, since it uses less digits than its factorization.

123323300004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10276941674 (or 10276941672 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 123323300004 its reverse (400003323321), we get a palindrome (523326623325).

The spelling of 123323300004 in words is "one hundred twenty-three billion, three hundred twenty-three million, three hundred thousand, four".