133132110 has 16 divisors (see below), whose sum is σ = 319517136. Its totient is φ = 35501888.

The previous prime is 133132093. The next prime is 133132133. The reversal of 133132110 is 11231331.

133132110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 133132110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2218839 + ... + 2218898.

It is an arithmetic number, because the mean of its divisors is an integer number (19969821).

Almost surely, 2^133132110 is an apocalyptic number.

133132110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133132110 is an abundant number, since it is smaller than the sum of its proper divisors (186385026).

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

133132110 is a wasteful number, since it uses less digits than its factorization.

133132110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4437747.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 133132110 is about 11538.2888679388. The cubic root of 133132110 is about 510.6158266378.

Adding to 133132110 its reverse (11231331), we get a palindrome (144363441).

It can be divided in two parts, 1331321 and 10, that added together give a palindrome (1331331).

The spelling of 133132110 in words is "one hundred thirty-three million, one hundred thirty-two thousand, one hundred ten".