2160535723307 has 4 divisors (see below), whose sum is σ = 2326730778960. Its totient is φ = 1994340667656.

The previous prime is 2160535723277. The next prime is 2160535723321. The reversal of 2160535723307 is 7033275350612.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2160535723307 - 2⁸ = 2160535723051 is a prime.

It is a super-2 number, since 2×2160535723307² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2160535723327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83097527807 + ... + 83097527832.

It is an arithmetic number, because the mean of its divisors is an integer number (581682694740).

Almost surely, 2^{2160535723307} is an apocalyptic number.

2160535723307 is a deficient number, since it is larger than the sum of its proper divisors (166195055653).

2160535723307 is a wasteful number, since it uses less digits than its factorization.

2160535723307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166195055652.

The product of its (nonzero) digits is 793800, while the sum is 44.

The spelling of 2160535723307 in words is "two trillion, one hundred sixty billion, five hundred thirty-five million, seven hundred twenty-three thousand, three hundred seven".