2160261166300 has 36 divisors (see below), whose sum is σ = 4687868960656. Its totient is φ = 864085622400.

The previous prime is 2160261166279. The next prime is 2160261166367. The reversal of 2160261166300 is 36611620612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4938289 + ... + 5357911.

Almost surely, 2^{2160261166300} is an apocalyptic number.

2160261166300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2160261166300 is an abundant number, since it is smaller than the sum of its proper divisors (2527607794356).

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

2160261166300 is a wasteful number, since it uses less digits than its factorization.

2160261166300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471118 (or 471111 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

Adding to 2160261166300 its reverse (36611620612), we get a palindrome (2196872786912).

The spelling of 2160261166300 in words is "two trillion, one hundred sixty billion, two hundred sixty-one million, one hundred sixty-six thousand, three hundred".