10402440114313 has 4 divisors (see below), whose sum is σ = 11202627815428. Its totient is φ = 9602252413200.

The previous prime is 10402440114281. The next prime is 10402440114373. The reversal of 10402440114313 is 31341104420401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1526640638329 + 8875799475984 = 1235573^2 + 2979228^2 .

It is a cyclic number.

It is not a de Polignac number, because 10402440114313 - 2⁵ = 10402440114281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10402440114373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400093850538 + ... + 400093850563.

It is an arithmetic number, because the mean of its divisors is an integer number (2800656953857).

Almost surely, 2^{10402440114313} is an apocalyptic number.

10402440114313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10402440114313 is a deficient number, since it is larger than the sum of its proper divisors (800187701115).

10402440114313 is an equidigital number, since it uses as much as digits as its factorization.

10402440114313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800187701114.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 10402440114313 its reverse (31341104420401), we get a palindrome (41743544534714).

The spelling of 10402440114313 in words is "ten trillion, four hundred two billion, four hundred forty million, one hundred fourteen thousand, three hundred thirteen".