12234011122889 has 4 divisors (see below), whose sum is σ = 12245785918080. Its totient is φ = 12222236327700.

The previous prime is 12234011122777. The next prime is 12234011122979. The reversal of 12234011122889 is 98822111043221.

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 12234011122889 - 2¹² = 12234011118793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12234011122189) 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, 5887396037 + ... + 5887398114.

It is an arithmetic number, because the mean of its divisors is an integer number (3061446479520).

Almost surely, 2^{12234011122889} is an apocalyptic number.

It is an amenable number.

12234011122889 is a deficient number, since it is larger than the sum of its proper divisors (11774795191).

12234011122889 is a wasteful number, since it uses less digits than its factorization.

12234011122889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11774795190.

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 12234011122889 in words is "twelve trillion, two hundred thirty-four billion, eleven million, one hundred twenty-two thousand, eight hundred eighty-nine".