222124014 has 48 divisors (see below), whose sum is σ = 552195072. Its totient is φ = 63213264.

The previous prime is 222123983. The next prime is 222124027. The reversal of 222124014 is 410421222.

222124014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29787 + ... + 36489.

It is an arithmetic number, because the mean of its divisors is an integer number (11504064).

Almost surely, 2^222124014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222124014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276097536).

222124014 is an abundant number, since it is smaller than the sum of its proper divisors (330071058).

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

222124014 is a wasteful number, since it uses less digits than its factorization.

222124014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981 (or 6978 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 222124014 is about 14903.8254820700. The cubic root of 222124014 is about 605.6176230383.

Adding to 222124014 its reverse (410421222), we get a palindrome (632545236).

The spelling of 222124014 in words is "two hundred twenty-two million, one hundred twenty-four thousand, fourteen".