1101112132 has 12 divisors (see below), whose sum is σ = 1928011456. Its totient is φ = 550251720.

The previous prime is 1101112123. The next prime is 1101112141. The reversal of 1101112132 is 2312111011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1101112123) and next prime (1101112141).

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 3 ways as a sum of consecutive naturals, for example, 67848 + ... + 82495.

Almost surely, 2^1101112132 is an apocalyptic number.

It is an amenable number.

1101112132 is a deficient number, since it is larger than the sum of its proper divisors (826899324).

1101112132 is a wasteful number, since it uses less digits than its factorization.

1101112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152178 (or 152176 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

The square root of 1101112132 is about 33183.0096886946. The cubic root of 1101112132 is about 1032.6278866893.

Adding to 1101112132 its reverse (2312111011), we get a palindrome (3413223143).

The spelling of 1101112132 in words is "one billion, one hundred one million, one hundred twelve thousand, one hundred thirty-two".