1132302200 has 48 divisors (see below), whose sum is σ = 2635620000. Its totient is φ = 452401920.

The previous prime is 1132302161. The next prime is 1132302203. The reversal of 1132302200 is 22032311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132302203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205076 + ... + 210524.

It is an arithmetic number, because the mean of its divisors is an integer number (54908750).

Almost surely, 2^1132302200 is an apocalyptic number.

1132302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132302200 is an abundant number, since it is smaller than the sum of its proper divisors (1503317800).

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

1132302200 is a wasteful number, since it uses less digits than its factorization.

1132302200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6504 (or 6495 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1132302200 is about 33649.6983641756. The cubic root of 1132302200 is about 1042.2873104203.

Adding to 1132302200 its reverse (22032311), we get a palindrome (1154334511).

The spelling of 1132302200 in words is "one billion, one hundred thirty-two million, three hundred two thousand, two hundred".