2340659808512 has 36 divisors (see below), whose sum is σ = 4673646816636. Its totient is φ = 1169961584640.

The previous prime is 2340659808493. The next prime is 2340659808551. The reversal of 2340659808512 is 2158089560432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 60366524416 + 2280293284096 = 245696^2 + 1510064^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622823 + ... + 2251494.

Almost surely, 2^{2340659808512} is an apocalyptic number.

It is an amenable number.

2340659808512 is a deficient number, since it is larger than the sum of its proper divisors (2332987008124).

2340659808512 is an equidigital number, since it uses as much as digits as its factorization.

2340659808512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877514 (or 2877500 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 53.

The spelling of 2340659808512 in words is "two trillion, three hundred forty billion, six hundred fifty-nine million, eight hundred eight thousand, five hundred twelve".