2340053165856 has 48 divisors (see below), whose sum is σ = 7020159499584. Its totient is φ = 668586618624.

The previous prime is 2340053165831. The next prime is 2340053165867. The reversal of 2340053165856 is 6585613500432.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1741110315 + ... + 1741111658.

It is an arithmetic number, because the mean of its divisors is an integer number (146253322908).

Almost surely, 2^{2340053165856} is an apocalyptic number.

It is an amenable number.

2340053165856 is an abundant number, since it is smaller than the sum of its proper divisors (4680106333728).

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

2340053165856 is a wasteful number, since it uses less digits than its factorization.

2340053165856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3482221993 (or 3482221985 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 2340053165856 in words is "two trillion, three hundred forty billion, fifty-three million, one hundred sixty-five thousand, eight hundred fifty-six".