2222543320124 has 12 divisors (see below), whose sum is σ = 3944231808048. Its totient is φ = 1095619946400.

The previous prime is 2222543320121. The next prime is 2222543320177. The reversal of 2222543320124 is 4210233452222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222543320121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3912928097 + ... + 3912928664.

It is an arithmetic number, because the mean of its divisors is an integer number (328685984004).

Almost surely, 2^{2222543320124} is an apocalyptic number.

It is an amenable number.

2222543320124 is a deficient number, since it is larger than the sum of its proper divisors (1721688487924).

2222543320124 is a wasteful number, since it uses less digits than its factorization.

2222543320124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7825856836 (or 7825856834 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 2222543320124 its reverse (4210233452222), we get a palindrome (6432776772346).

The spelling of 2222543320124 in words is "two trillion, two hundred twenty-two billion, five hundred forty-three million, three hundred twenty thousand, one hundred twenty-four".