2340565352444 has 12 divisors (see below), whose sum is σ = 4468352036568. Its totient is φ = 1063893342000.

The previous prime is 2340565352423. The next prime is 2340565352449. The reversal of 2340565352444 is 4442535650432.

It is a super-2 number, since 2×2340565352444² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340565352449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26597333507 + ... + 26597333594.

It is an arithmetic number, because the mean of its divisors is an integer number (372362669714).

Almost surely, 2^{2340565352444} is an apocalyptic number.

It is an amenable number.

2340565352444 is a deficient number, since it is larger than the sum of its proper divisors (2127786684124).

2340565352444 is a wasteful number, since it uses less digits than its factorization.

2340565352444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53194667116 (or 53194667114 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 47.

The spelling of 2340565352444 in words is "two trillion, three hundred forty billion, five hundred sixty-five million, three hundred fifty-two thousand, four hundred forty-four".