2222223121124 has 24 divisors (see below), whose sum is σ = 3983345549568. Its totient is φ = 1084176545760.

The previous prime is 2222223121121. The next prime is 2222223121169. The reversal of 2222223121124 is 4211213222222.

It is a junction number, because it is equal to n+sod(n) for n = 2222223121093 and 2222223121102.

It is not an unprimeable number, because it can be changed into a prime (2222223121121) 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, 6348167 + ... + 6689070.

It is an arithmetic number, because the mean of its divisors is an integer number (165972731232).

Almost surely, 2^{2222223121124} is an apocalyptic number.

It is an amenable number.

2222223121124 is a deficient number, since it is larger than the sum of its proper divisors (1761122428444).

2222223121124 is a wasteful number, since it uses less digits than its factorization.

2222223121124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13038275 (or 13038273 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

Adding to 2222223121124 its reverse (4211213222222), we get a palindrome (6433436343346).

The spelling of 2222223121124 in words is "two trillion, two hundred twenty-two billion, two hundred twenty-three million, one hundred twenty-one thousand, one hundred twenty-four".