1116441162 has 12 divisors (see below), whose sum is σ = 2418955890. Its totient is φ = 372147048.

The previous prime is 1116441127. The next prime is 1116441239. The reversal of 1116441162 is 2611446111.

1116441162 is a `hidden beast` number, since 1 + 1 + 1 + 644 + 1 + 16 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 796424841 + 320016321 = 28221^2 + 17889^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31012237 + ... + 31012272.

Almost surely, 2^1116441162 is an apocalyptic number.

1116441162 is an abundant number, since it is smaller than the sum of its proper divisors (1302514728).

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

1116441162 is a wasteful number, since it uses less digits than its factorization.

1116441162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62024517 (or 62024514 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 1116441162 is about 33413.1884440860. The cubic root of 1116441162 is about 1037.3976981822.

Adding to 1116441162 its reverse (2611446111), we get a palindrome (3727887273).

It can be divided in two parts, 11164 and 41162, that added together give a triangular number (52326 = T₃₂₃).

The spelling of 1116441162 in words is "one billion, one hundred sixteen million, four hundred forty-one thousand, one hundred sixty-two".