12323100633 has 4 divisors (see below), whose sum is σ = 16430800848. Its totient is φ = 8215400420.

The previous prime is 12323100631. The next prime is 12323100637. The reversal of 12323100633 is 33600132321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12323100633 - 2¹ = 12323100631 is a prime.

It is a super-2 number, since 2×12323100633² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12323100631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2053850103 + ... + 2053850108.

It is an arithmetic number, because the mean of its divisors is an integer number (4107700212).

Almost surely, 2^12323100633 is an apocalyptic number.

It is an amenable number.

12323100633 is a deficient number, since it is larger than the sum of its proper divisors (4107700215).

12323100633 is an equidigital number, since it uses as much as digits as its factorization.

12323100633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4107700214.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12323100633 its reverse (33600132321), we get a palindrome (45923232954).

The spelling of 12323100633 in words is "twelve billion, three hundred twenty-three million, one hundred thousand, six hundred thirty-three".