244030231120 has 40 divisors (see below), whose sum is σ = 611014158216. Its totient is φ = 90103469568.

The previous prime is 244030231091. The next prime is 244030231121. The reversal of 244030231120 is 21132030442.

It can be written as a sum of positive squares in 4 ways, for example, as 5077417536 + 238952813584 = 71256^2 + 488828^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 244030231091 and 244030231100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244030231121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117321187 + ... + 117323266.

Almost surely, 2^244030231120 is an apocalyptic number.

244030231120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244030231120 is an abundant number, since it is smaller than the sum of its proper divisors (366983927096).

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

244030231120 is a wasteful number, since it uses less digits than its factorization.

244030231120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234644479 (or 234644473 counting only the distinct ones).

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

Adding to 244030231120 its reverse (21132030442), we get a palindrome (265162261562).

The spelling of 244030231120 in words is "two hundred forty-four billion, thirty million, two hundred thirty-one thousand, one hundred twenty".