1132303100 has 36 divisors (see below), whose sum is σ = 2586423000. Its totient is φ = 429082560.

The previous prime is 1132303063. The next prime is 1132303103. The reversal of 1132303100 is 13032311.

It is a super-2 number, since 2×1132303100² = 2564220620539220000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132303103) 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, 296075 + ... + 299874.

Almost surely, 2^1132303100 is an apocalyptic number.

1132303100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132303100 is an abundant number, since it is smaller than the sum of its proper divisors (1454119900).

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

1132303100 is a wasteful number, since it uses less digits than its factorization.

1132303100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595982 (or 595975 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1132303100 is about 33649.7117372497. The cubic root of 1132303100 is about 1042.2875865710.

Adding to 1132303100 its reverse (13032311), we get a palindrome (1145335411).

The spelling of 1132303100 in words is "one billion, one hundred thirty-two million, three hundred three thousand, one hundred".