1132103020 has 48 divisors (see below), whose sum is σ = 2427828480. Its totient is φ = 443323584.

The previous prime is 1132103003. The next prime is 1132103047. The reversal of 1132103020 is 203012311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221251 + ... + 226309.

It is an arithmetic number, because the mean of its divisors is an integer number (50579760).

Almost surely, 2^1132103020 is an apocalyptic number.

1132103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132103020 is an abundant number, since it is smaller than the sum of its proper divisors (1295725460).

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

1132103020 is a wasteful number, since it uses less digits than its factorization.

1132103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302 (or 5300 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1132103020 is about 33646.7386235278. The cubic root of 1132103020 is about 1042.2261915892.

Adding to 1132103020 its reverse (203012311), we get a palindrome (1335115331).

The spelling of 1132103020 in words is "one billion, one hundred thirty-two million, one hundred three thousand, twenty".