2240130547 has 2 divisors, whose sum is σ = 2240130548. Its totient is φ = 2240130546.

The previous prime is 2240130539. The next prime is 2240130559. The reversal of 2240130547 is 7450310422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2240130547 - 2³ = 2240130539 is a prime.

It is not a weakly prime, because it can be changed into another prime (2240130577) 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 as a sum of consecutive naturals, namely, 1120065273 + 1120065274.

It is an arithmetic number, because the mean of its divisors is an integer number (1120065274).

Almost surely, 2^2240130547 is an apocalyptic number.

2240130547 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240130547 is an equidigital number, since it uses as much as digits as its factorization.

2240130547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2240130547 is about 47330.0173991094. The cubic root of 2240130547 is about 1308.4519419087.

Adding to 2240130547 its reverse (7450310422), we get a palindrome (9690440969).

The spelling of 2240130547 in words is "two billion, two hundred forty million, one hundred thirty thousand, five hundred forty-seven".