2310401240243 has 32 divisors (see below), whose sum is σ = 2445609729024. Its totient is φ = 2180372044032.

The previous prime is 2310401240237. The next prime is 2310401240299. The reversal of 2310401240243 is 3420421040132.

It is a cyclic number.

It is not a de Polignac number, because 2310401240243 - 2⁴ = 2310401240227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2310401240843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59186630 + ... + 59225652.

It is an arithmetic number, because the mean of its divisors is an integer number (76425304032).

Almost surely, 2^{2310401240243} is an apocalyptic number.

2310401240243 is a deficient number, since it is larger than the sum of its proper divisors (135208488781).

2310401240243 is a wasteful number, since it uses less digits than its factorization.

2310401240243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39515.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2310401240243 its reverse (3420421040132), we get a palindrome (5730822280375).

The spelling of 2310401240243 in words is "two trillion, three hundred ten billion, four hundred one million, two hundred forty thousand, two hundred forty-three".