2313114543240 has 32 divisors (see below), whose sum is σ = 6939343630080. Its totient is φ = 616830544832.

The previous prime is 2313114543197. The next prime is 2313114543269. The reversal of 2313114543240 is 423454113132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9637977144 + ... + 9637977383.

It is an arithmetic number, because the mean of its divisors is an integer number (216854488440).

Almost surely, 2^{2313114543240} is an apocalyptic number.

2313114543240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313114543240 is an abundant number, since it is smaller than the sum of its proper divisors (4626229086840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313114543240 is a wasteful number, since it uses less digits than its factorization.

2313114543240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19275954541 (or 19275954537 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 2313114543240 its reverse (423454113132), we get a palindrome (2736568656372).

The spelling of 2313114543240 in words is "two trillion, three hundred thirteen billion, one hundred fourteen million, five hundred forty-three thousand, two hundred forty".