1116501122 has 24 divisors (see below), whose sum is σ = 1890610428. Its totient is φ = 493780320.

The previous prime is 1116501107. The next prime is 1116501157. The reversal of 1116501122 is 2211056111.

It can be written as a sum of positive squares in 2 ways, for example, as 1110155761 + 6345361 = 33319^2 + 2519^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1116501094 and 1116501103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53393 + ... + 71300.

Almost surely, 2^1116501122 is an apocalyptic number.

1116501122 is a deficient number, since it is larger than the sum of its proper divisors (774109306).

1116501122 is a wasteful number, since it uses less digits than its factorization.

1116501122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124754 (or 124743 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 20.

The square root of 1116501122 is about 33414.0856825381. The cubic root of 1116501122 is about 1037.4162694706.

Adding to 1116501122 its reverse (2211056111), we get a palindrome (3327557233).

The spelling of 1116501122 in words is "one billion, one hundred sixteen million, five hundred one thousand, one hundred twenty-two".