2402020344313 has 4 divisors (see below), whose sum is σ = 2403708343168. Its totient is φ = 2400332345460.

The previous prime is 2402020344247. The next prime is 2402020344319. The reversal of 2402020344313 is 3134430202042.

2402020344313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2402020344313 - 2⁴¹ = 202997088761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402020344319) 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, 843997293 + ... + 844000138.

It is an arithmetic number, because the mean of its divisors is an integer number (600927085792).

Almost surely, 2^{2402020344313} is an apocalyptic number.

It is an amenable number.

2402020344313 is a deficient number, since it is larger than the sum of its proper divisors (1687998855).

2402020344313 is a wasteful number, since it uses less digits than its factorization.

2402020344313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687998854.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2402020344313 its reverse (3134430202042), we get a palindrome (5536450546355).

The spelling of 2402020344313 in words is "two trillion, four hundred two billion, twenty million, three hundred forty-four thousand, three hundred thirteen".