2344373768540 has 48 divisors (see below), whose sum is σ = 4969926116064. Its totient is φ = 928848998400.

The previous prime is 2344373768531. The next prime is 2344373768551. The reversal of 2344373768540 is 458673734432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15162020 + ... + 15315860.

It is an arithmetic number, because the mean of its divisors is an integer number (103540127418).

Almost surely, 2^{2344373768540} is an apocalyptic number.

2344373768540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2344373768540 is an abundant number, since it is smaller than the sum of its proper divisors (2625552347524).

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

2344373768540 is a wasteful number, since it uses less digits than its factorization.

2344373768540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161078 (or 161076 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 56.

The spelling of 2344373768540 in words is "two trillion, three hundred forty-four billion, three hundred seventy-three million, seven hundred sixty-eight thousand, five hundred forty".