1132140020 has 24 divisors (see below), whose sum is σ = 2593630368. Its totient is φ = 411687200.

The previous prime is 1132140001. The next prime is 1132140029. The reversal of 1132140020 is 200412311.

It is a super-3 number, since 3×1132140020³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1132139977 and 1132140004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132140029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2572826 + ... + 2573265.

It is an arithmetic number, because the mean of its divisors is an integer number (108067932).

Almost surely, 2^1132140020 is an apocalyptic number.

1132140020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132140020 is an abundant number, since it is smaller than the sum of its proper divisors (1461490348).

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

1132140020 is a wasteful number, since it uses less digits than its factorization.

1132140020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5146111 (or 5146109 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1132140020 is about 33647.2884494427. The cubic root of 1132140020 is about 1042.2375456646.

Adding to 1132140020 its reverse (200412311), we get a palindrome (1332552331).

The spelling of 1132140020 in words is "one billion, one hundred thirty-two million, one hundred forty thousand, twenty".