2340166365568 has 16 divisors (see below), whose sum is σ = 4662050181660. Its totient is φ = 1170083182720.

The previous prime is 2340166365529. The next prime is 2340166365613. The reversal of 2340166365568 is 8655636610432.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9141274738 + ... + 9141274993.

Almost surely, 2^{2340166365568} is an apocalyptic number.

It is an amenable number.

2340166365568 is a deficient number, since it is larger than the sum of its proper divisors (2321883816092).

2340166365568 is an equidigital number, since it uses as much as digits as its factorization.

2340166365568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18282549745 (or 18282549733 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 55.

The spelling of 2340166365568 in words is "two trillion, three hundred forty billion, one hundred sixty-six million, three hundred sixty-five thousand, five hundred sixty-eight".