1116151106 has 12 divisors (see below), whose sum is σ = 1947569958. Its totient is φ = 478350432.

The previous prime is 1116151097. The next prime is 1116151109. The reversal of 1116151106 is 6011516111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 950797225 + 165353881 = 30835^2 + 12859^2 .

It is not an unprimeable number, because it can be changed into a prime (1116151109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5694551 + ... + 5694746.

Almost surely, 2^1116151106 is an apocalyptic number.

1116151106 is a deficient number, since it is larger than the sum of its proper divisors (831418852).

1116151106 is a wasteful number, since it uses less digits than its factorization.

1116151106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11389313 (or 11389306 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 23.

The square root of 1116151106 is about 33408.8477203270. The cubic root of 1116151106 is about 1037.3078503396.

Adding to 1116151106 its reverse (6011516111), we get a palindrome (7127667217).

The spelling of 1116151106 in words is "one billion, one hundred sixteen million, one hundred fifty-one thousand, one hundred six".