2160512700 has 36 divisors (see below), whose sum is σ = 6251084280. Its totient is φ = 576136640.

The previous prime is 2160512699. The next prime is 2160512707. The reversal of 2160512700 is 72150612.

It is a super-2 number, since 2×2160512700² = 9335630253722580000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160512707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3600555 + ... + 3601154.

It is an arithmetic number, because the mean of its divisors is an integer number (173641230).

Almost surely, 2^2160512700 is an apocalyptic number.

2160512700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2160512700 is an abundant number, since it is smaller than the sum of its proper divisors (4090571580).

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

2160512700 is a wasteful number, since it uses less digits than its factorization.

2160512700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7201726 (or 7201719 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 2160512700 is about 46481.3156010025. The cubic root of 2160512700 is about 1292.7630817305.

The spelling of 2160512700 in words is "two billion, one hundred sixty million, five hundred twelve thousand, seven hundred".