2244133120 has 36 divisors (see below), whose sum is σ = 5375403180. Its totient is φ = 897652736.

The previous prime is 2244133109. The next prime is 2244133193. The reversal of 2244133120 is 213314422.

It can be written as a sum of positive squares in 2 ways, for example, as 1243549696 + 1000583424 = 35264^2 + 31632^2 .

It is a super-2 number, since 2×2244133120² = 10072266920561868800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2244133091 and 2244133100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875335 + ... + 877894.

It is an arithmetic number, because the mean of its divisors is an integer number (149316755).

Almost surely, 2^2244133120 is an apocalyptic number.

2244133120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244133120 is an abundant number, since it is smaller than the sum of its proper divisors (3131270060).

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

2244133120 is an equidigital number, since it uses as much as digits as its factorization.

2244133120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753250 (or 1753236 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2244133120 is about 47372.2821911717. The cubic root of 2244133120 is about 1309.2307742443.

Adding to 2244133120 its reverse (213314422), we get a palindrome (2457447542).

The spelling of 2244133120 in words is "two billion, two hundred forty-four million, one hundred thirty-three thousand, one hundred twenty".