2340400412222 has 8 divisors (see below), whose sum is σ = 3510683560272. Its totient is φ = 1170172558800.

The previous prime is 2340400412213. The next prime is 2340400412257. The reversal of 2340400412222 is 2222140040432.

2340400412222 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 junction number, because it is equal to n+sod(n) for n = 2340400412191 and 2340400412200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13717679 + ... + 13887242.

It is an arithmetic number, because the mean of its divisors is an integer number (438835445034).

Almost surely, 2^{2340400412222} is an apocalyptic number.

2340400412222 is a deficient number, since it is larger than the sum of its proper divisors (1170283148050).

2340400412222 is a wasteful number, since it uses less digits than its factorization.

2340400412222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27647314.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2340400412222 its reverse (2222140040432), we get a palindrome (4562540452654).

The spelling of 2340400412222 in words is "two trillion, three hundred forty billion, four hundred million, four hundred twelve thousand, two hundred twenty-two".