201110133100 has 36 divisors (see below), whose sum is σ = 436451907304. Its totient is φ = 80436142080.

The previous prime is 201110133071. The next prime is 201110133109. The reversal of 201110133100 is 1331011102.

201110133100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201110133100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201110133109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 981787 + ... + 1168813.

Almost surely, 2^201110133100 is an apocalyptic number.

201110133100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201110133100 is an abundant number, since it is smaller than the sum of its proper divisors (235341774204).

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

201110133100 is a wasteful number, since it uses less digits than its factorization.

201110133100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197794 (or 197787 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 201110133100 its reverse (1331011102), we get a palindrome (202441144202).

The spelling of 201110133100 in words is "two hundred one billion, one hundred ten million, one hundred thirty-three thousand, one hundred".