1132200012100 has 36 divisors (see below), whose sum is σ = 2461797730000. Its totient is φ = 451972409760.

The previous prime is 1132200012089. The next prime is 1132200012127. The reversal of 1132200012100 is 12100022311.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11294790 + ... + 11394589.

Almost surely, 2^{1132200012100} is an apocalyptic number.

1132200012100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132200012100 is an abundant number, since it is smaller than the sum of its proper divisors (1329597717900).

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

1132200012100 is a wasteful number, since it uses less digits than its factorization.

1132200012100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22689892 (or 22689885 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1132200012100 its reverse (12100022311), we get a palindrome (1144300034411).

The spelling of 1132200012100 in words is "one trillion, one hundred thirty-two billion, two hundred million, twelve thousand, one hundred".