222230010000124 has 96 divisors (see below), whose sum is σ = 483296467046400. Its totient is φ = 87254516321280.

The previous prime is 222230010000121. The next prime is 222230010000127. The reversal of 222230010000124 is 421000010032222.

It is an interprime number because it is at equal distance from previous prime (222230010000121) and next prime (222230010000127).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222230010000121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17736372 + ... + 27550660.

It is an arithmetic number, because the mean of its divisors is an integer number (5034338198400).

Almost surely, 2^{222230010000124} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222230010000124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241648233523200).

222230010000124 is an abundant number, since it is smaller than the sum of its proper divisors (261066457046276).

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

222230010000124 is a wasteful number, since it uses less digits than its factorization.

222230010000124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9815723 (or 9815721 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222230010000124 its reverse (421000010032222), we get a palindrome (643230020032346).

The spelling of 222230010000124 in words is "two hundred twenty-two trillion, two hundred thirty billion, ten million, one hundred twenty-four", and thus it is an aban number.