12122314404043 has 8 divisors (see below), whose sum is σ = 12129783505200. Its totient is φ = 12114845809248.

The previous prime is 12122314404041. The next prime is 12122314404127. The reversal of 12122314404043 is 34040441322121.

It is a happy number.

12122314404043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12122314404043 - 2¹ = 12122314404041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12122314403996 and 12122314404014.

It is not an unprimeable number, because it can be changed into a prime (12122314404041) 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, 55145193 + ... + 55364581.

It is an arithmetic number, because the mean of its divisors is an integer number (1516222938150).

Almost surely, 2^{12122314404043} is an apocalyptic number.

12122314404043 is a deficient number, since it is larger than the sum of its proper divisors (7469101157).

12122314404043 is a wasteful number, since it uses less digits than its factorization.

12122314404043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253181.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12122314404043 its reverse (34040441322121), we get a palindrome (46162755726164).

The spelling of 12122314404043 in words is "twelve trillion, one hundred twenty-two billion, three hundred fourteen million, four hundred four thousand, forty-three".