12100334433 has 32 divisors (see below), whose sum is σ = 18662192640. Its totient is φ = 6896799360.

The previous prime is 12100334423. The next prime is 12100334497. The reversal of 12100334433 is 33443300121.

12100334433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12100334433 - 2⁴ = 12100334417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12100334423) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 15466 + ... + 156332.

It is an arithmetic number, because the mean of its divisors is an integer number (583193520).

Almost surely, 2^12100334433 is an apocalyptic number.

It is an amenable number.

12100334433 is a deficient number, since it is larger than the sum of its proper divisors (6561858207).

12100334433 is a wasteful number, since it uses less digits than its factorization.

12100334433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141037.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12100334433 its reverse (33443300121), we get a palindrome (45543634554).

The spelling of 12100334433 in words is "twelve billion, one hundred million, three hundred thirty-four thousand, four hundred thirty-three".