1132123300 has 72 divisors (see below), whose sum is σ = 3062928960. Its totient is φ = 352867200.

The previous prime is 1132123297. The next prime is 1132123351. The reversal of 1132123300 is 33212311.

1132123300 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65815 + ... + 81214.

It is an arithmetic number, because the mean of its divisors is an integer number (42540680).

Almost surely, 2^1132123300 is an apocalyptic number.

1132123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132123300 is an abundant number, since it is smaller than the sum of its proper divisors (1930805660).

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

1132123300 is a wasteful number, since it uses less digits than its factorization.

1132123300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147061 (or 147054 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1132123300 is about 33647.0399886825. The cubic root of 1132123300 is about 1042.2324148806.

Adding to 1132123300 its reverse (33212311), we get a palindrome (1165335611).

The spelling of 1132123300 in words is "one billion, one hundred thirty-two million, one hundred twenty-three thousand, three hundred".