2160511106 has 16 divisors (see below), whose sum is σ = 3503647224. Its totient is φ = 993275904.

The previous prime is 2160511097. The next prime is 2160511121. The reversal of 2160511106 is 6011150612.

It can be written as a sum of positive squares in 4 ways, for example, as 1665048025 + 495463081 = 40805^2 + 22259^2 .

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, 154985 + ... + 168348.

Almost surely, 2^2160511106 is an apocalyptic number.

2160511106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2160511106 is a deficient number, since it is larger than the sum of its proper divisors (1343136118).

2160511106 is a wasteful number, since it uses less digits than its factorization.

2160511106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323605.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 2160511106 is about 46481.2984543246. The cubic root of 2160511106 is about 1292.7627638021.

Adding to 2160511106 its reverse (6011150612), we get a palindrome (8171661718).

The spelling of 2160511106 in words is "two billion, one hundred sixty million, five hundred eleven thousand, one hundred six".