2340205236424 has 48 divisors (see below), whose sum is σ = 4824483578460. Its totient is φ = 1063412803200.

The previous prime is 2340205236361. The next prime is 2340205236427. The reversal of 2340205236424 is 4246325020432.

It can be written as a sum of positive squares in 2 ways, for example, as 2183650487524 + 156554748900 = 1477718^2 + 395670^2 .

It is not an unprimeable number, because it can be changed into a prime (2340205236427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2906694 + ... + 3623434.

Almost surely, 2^{2340205236424} is an apocalyptic number.

It is an amenable number.

2340205236424 is an abundant number, since it is smaller than the sum of its proper divisors (2484278342036).

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

2340205236424 is a wasteful number, since it uses less digits than its factorization.

2340205236424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720142 (or 720127 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

The spelling of 2340205236424 in words is "two trillion, three hundred forty billion, two hundred five million, two hundred thirty-six thousand, four hundred twenty-four".