2240112313 has 2 divisors, whose sum is σ = 2240112314. Its totient is φ = 2240112312.

The previous prime is 2240112307. The next prime is 2240112353. The reversal of 2240112313 is 3132110422.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1221991849 + 1018120464 = 34957^2 + 31908^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240112313 - 2¹³ = 2240104121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2240112353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120056156 + 1120056157.

It is an arithmetic number, because the mean of its divisors is an integer number (1120056157).

Almost surely, 2^2240112313 is an apocalyptic number.

It is an amenable number.

2240112313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240112313 is an equidigital number, since it uses as much as digits as its factorization.

2240112313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2240112313 is about 47329.8247725470. The cubic root of 2240112313 is about 1308.4483917618.

Adding to 2240112313 its reverse (3132110422), we get a palindrome (5372222735).

The spelling of 2240112313 in words is "two billion, two hundred forty million, one hundred twelve thousand, three hundred thirteen".