133130110 has 8 divisors (see below), whose sum is σ = 239634216. Its totient is φ = 53252040.

The previous prime is 133130071. The next prime is 133130119. The reversal of 133130110 is 11031331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×133130110² = 35447252377224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133130119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6656496 + ... + 6656515.

It is an arithmetic number, because the mean of its divisors is an integer number (29954277).

Almost surely, 2^133130110 is an apocalyptic number.

133130110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133130110 is a deficient number, since it is larger than the sum of its proper divisors (106504106).

133130110 is a wasteful number, since it uses less digits than its factorization.

133130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13313018.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 133130110 is about 11538.2021996496. The cubic root of 133130110 is about 510.6132696870.

Adding to 133130110 its reverse (11031331), we get a palindrome (144161441).

The spelling of 133130110 in words is "one hundred thirty-three million, one hundred thirty thousand, one hundred ten".