2201161130 has 16 divisors (see below), whose sum is σ = 4528103040. Its totient is φ = 754683792.

The previous prime is 2201161097. The next prime is 2201161147. The reversal of 2201161130 is 311611022.

It is a super-2 number, since 2×2201161130² = 9690220640445753800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201161099 and 2201161108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15722510 + ... + 15722649.

It is an arithmetic number, because the mean of its divisors is an integer number (283006440).

Almost surely, 2^2201161130 is an apocalyptic number.

2201161130 is an abundant number, since it is smaller than the sum of its proper divisors (2326941910).

2201161130 is a wasteful number, since it uses less digits than its factorization.

2201161130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31445173.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2201161130 is about 46916.5336528606. The cubic root of 2201161130 is about 1300.8202180854.

Adding to 2201161130 its reverse (311611022), we get a palindrome (2512772152).

The spelling of 2201161130 in words is "two billion, two hundred one million, one hundred sixty-one thousand, one hundred thirty".