12234622839 has 8 divisors (see below), whose sum is σ = 16313341440. Its totient is φ = 8156159736.

The previous prime is 12234622831. The next prime is 12234622853. The reversal of 12234622839 is 93822643221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12234622839 - 2³ = 12234622831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12234622839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234622831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155322 + ... + 220440.

It is an arithmetic number, because the mean of its divisors is an integer number (2039167680).

Almost surely, 2^12234622839 is an apocalyptic number.

12234622839 is a deficient number, since it is larger than the sum of its proper divisors (4078718601).

12234622839 is an equidigital number, since it uses as much as digits as its factorization.

12234622839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127749.

The product of its digits is 248832, while the sum is 42.

The spelling of 12234622839 in words is "twelve billion, two hundred thirty-four million, six hundred twenty-two thousand, eight hundred thirty-nine".