4142223124122 has 32 divisors (see below), whose sum is σ = 8362099219392. Its totient is φ = 1367799584384.

The previous prime is 4142223124063. The next prime is 4142223124129. The reversal of 4142223124122 is 2214213222414.

It is a super-2 number, since 2×4142223124122² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4142223124122.

It is not an unprimeable number, because it can be changed into a prime (4142223124129) 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, 33307168 + ... + 33431300.

It is an arithmetic number, because the mean of its divisors is an integer number (261315600606).

Almost surely, 2^{4142223124122} is an apocalyptic number.

4142223124122 is an abundant number, since it is smaller than the sum of its proper divisors (4219876095270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4142223124122 is a wasteful number, since it uses less digits than its factorization.

4142223124122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176222.

The product of its digits is 12288, while the sum is 30.

Adding to 4142223124122 its reverse (2214213222414), we get a palindrome (6356436346536).

The spelling of 4142223124122 in words is "four trillion, one hundred forty-two billion, two hundred twenty-three million, one hundred twenty-four thousand, one hundred twenty-two".