2240543130 has 48 divisors (see below), whose sum is σ = 6255234720. Its totient is φ = 512123808.

The previous prime is 2240543111. The next prime is 2240543141. The reversal of 2240543130 is 313450422.

It is a self number, because there is not a number n which added to its sum of digits gives 2240543130.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 760620 + ... + 763559.

It is an arithmetic number, because the mean of its divisors is an integer number (130317390).

Almost surely, 2^2240543130 is an apocalyptic number.

2240543130 is an abundant number, since it is smaller than the sum of its proper divisors (4014691590).

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

2240543130 is a wasteful number, since it uses less digits than its factorization.

2240543130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524203 (or 1524196 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2240543130 is about 47334.3757749059. The cubic root of 2240543130 is about 1308.5322663774.

Adding to 2240543130 its reverse (313450422), we get a palindrome (2553993552).

The spelling of 2240543130 in words is "two billion, two hundred forty million, five hundred forty-three thousand, one hundred thirty".