2175922960201 has 9 divisors (see below), whose sum is σ = 2186597038509. Its totient is φ = 2165300757900.

The previous prime is 2175922960181. The next prime is 2175922960217. The reversal of 2175922960201 is 1020692295712.

The square root of 2175922960201 is 1475101.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 2175922960201 - 2⁷ = 2175922960073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2175922960271) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 311242816 + ... + 311249806.

It is an arithmetic number, because the mean of its divisors is an integer number (242955226501).

Almost surely, 2^{2175922960201} is an apocalyptic number.

2175922960201 is the 1475101-st square number.

2175922960201 is the 737551-st centered octagonal number.

It is an amenable number.

2175922960201 is a deficient number, since it is larger than the sum of its proper divisors (10674078308).

2175922960201 is an frugal number, since it uses more digits than its factorization.

2175922960201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14404 (or 7202 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 2175922960201 in words is "two trillion, one hundred seventy-five billion, nine hundred twenty-two million, nine hundred sixty thousand, two hundred one".