2201526160 has 80 divisors (see below), whose sum is σ = 5257913472. Its totient is φ = 856755200.

The previous prime is 2201526157. The next prime is 2201526199. The reversal of 2201526160 is 616251022.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1609797 + ... + 1611163.

Almost surely, 2^2201526160 is an apocalyptic number.

2201526160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2201526160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2628956736).

2201526160 is an abundant number, since it is smaller than the sum of its proper divisors (3056387312).

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

2201526160 is a wasteful number, since it uses less digits than its factorization.

2201526160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912 (or 1906 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2201526160 is about 46920.4236980017. The cubic root of 2201526160 is about 1300.8921213720.

Adding to 2201526160 its reverse (616251022), we get a palindrome (2817777182).

The spelling of 2201526160 in words is "two billion, two hundred one million, five hundred twenty-six thousand, one hundred sixty".