2440313401 has 2 divisors, whose sum is σ = 2440313402. Its totient is φ = 2440313400.

The previous prime is 2440313387. The next prime is 2440313411. The reversal of 2440313401 is 1043130442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1240730176 + 1199583225 = 35224^2 + 34635^2 .

It is a cyclic number.

It is not a de Polignac number, because 2440313401 - 2¹⁹ = 2439789113 is a prime.

It is not a weakly prime, because it can be changed into another prime (2440313411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220156700 + 1220156701.

It is an arithmetic number, because the mean of its divisors is an integer number (1220156701).

Almost surely, 2^2440313401 is an apocalyptic number.

It is an amenable number.

2440313401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440313401 is an equidigital number, since it uses as much as digits as its factorization.

2440313401 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2440313401 is about 49399.5283479509. The cubic root of 2440313401 is about 1346.3207363572.

Adding to 2440313401 its reverse (1043130442), we get a palindrome (3483443843).

The spelling of 2440313401 in words is "two billion, four hundred forty million, three hundred thirteen thousand, four hundred one".