2320195821360 has 40 divisors (see below), whose sum is σ = 7192607046960. Its totient is φ = 618718885632.

The previous prime is 2320195821343. The next prime is 2320195821367. The reversal of 2320195821360 is 631285910232.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (2320195821367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4833741055 + ... + 4833741534.

It is an arithmetic number, because the mean of its divisors is an integer number (179815176174).

Almost surely, 2^{2320195821360} is an apocalyptic number.

2320195821360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2320195821360 is an abundant number, since it is smaller than the sum of its proper divisors (4872411225600).

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

2320195821360 is a wasteful number, since it uses less digits than its factorization.

2320195821360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667482605 (or 9667482599 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 2320195821360 in words is "two trillion, three hundred twenty billion, one hundred ninety-five million, eight hundred twenty-one thousand, three hundred sixty".