1132202112 has 64 divisors (see below), whose sum is σ = 3064210560. Its totient is φ = 370273280.

The previous prime is 1132202111. The next prime is 1132202147. The reversal of 1132202112 is 2112022311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1132202091 and 1132202100.

It is not an unprimeable number, because it can be changed into a prime (1132202111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7464 + ... + 48167.

It is an arithmetic number, because the mean of its divisors is an integer number (47878290).

Almost surely, 2^1132202112 is an apocalyptic number.

1132202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1132202112 is an abundant number, since it is smaller than the sum of its proper divisors (1932008448).

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

1132202112 is an equidigital number, since it uses as much as digits as its factorization.

1132202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55701 (or 55689 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1132202112 is about 33648.2111262991. The cubic root of 1132202112 is about 1042.2565990883.

Adding to 1132202112 its reverse (2112022311), we get a palindrome (3244224423).

The spelling of 1132202112 in words is "one billion, one hundred thirty-two million, two hundred two thousand, one hundred twelve".