12133313102 has 4 divisors (see below), whose sum is σ = 18199969656. Its totient is φ = 6066656550.

The previous prime is 12133313077. The next prime is 12133313111. The reversal of 12133313102 is 20131333121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20131333121 = 15359 ⋅1310719.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3033328274 + ... + 3033328277.

It is an arithmetic number, because the mean of its divisors is an integer number (4549992414).

Almost surely, 2^12133313102 is an apocalyptic number.

12133313102 is a deficient number, since it is larger than the sum of its proper divisors (6066656554).

12133313102 is an equidigital number, since it uses as much as digits as its factorization.

12133313102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066656553.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12133313102 its reverse (20131333121), we get a palindrome (32264646223).

The spelling of 12133313102 in words is "twelve billion, one hundred thirty-three million, three hundred thirteen thousand, one hundred two".