2342223111223 has 16 divisors (see below), whose sum is σ = 2463740395776. Its totient is φ = 2223590353920.

The previous prime is 2342223111209. The next prime is 2342223111257. The reversal of 2342223111223 is 3221113222432.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2342223111223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2342223111191 and 2342223111200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342223111323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12156265 + ... + 12347437.

It is an arithmetic number, because the mean of its divisors is an integer number (153983774736).

Almost surely, 2^{2342223111223} is an apocalyptic number.

2342223111223 is a deficient number, since it is larger than the sum of its proper divisors (121517284553).

2342223111223 is a wasteful number, since it uses less digits than its factorization.

2342223111223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198714.

The product of its digits is 6912, while the sum is 28.

Adding to 2342223111223 its reverse (3221113222432), we get a palindrome (5563336333655).

The spelling of 2342223111223 in words is "two trillion, three hundred forty-two billion, two hundred twenty-three million, one hundred eleven thousand, two hundred twenty-three".