1122244131030 has 128 divisors (see below), whose sum is σ = 2986244775936. Its totient is φ = 267648576000.

The previous prime is 1122244131013. The next prime is 1122244131037. The reversal of 1122244131030 is 301314422211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122244131037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5125579 + ... + 5340041.

It is an arithmetic number, because the mean of its divisors is an integer number (23330037312).

Almost surely, 2^{1122244131030} is an apocalyptic number.

1122244131030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1122244131030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1493122387968).

1122244131030 is an abundant number, since it is smaller than the sum of its proper divisors (1864000644906).

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

1122244131030 is a wasteful number, since it uses less digits than its factorization.

1122244131030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214742.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1122244131030 its reverse (301314422211), we get a palindrome (1423558553241).

The spelling of 1122244131030 in words is "one trillion, one hundred twenty-two billion, two hundred forty-four million, one hundred thirty-one thousand, thirty".