133220110 has 8 divisors (see below), whose sum is σ = 239796216. Its totient is φ = 53288040.

The previous prime is 133220093. The next prime is 133220123. The reversal of 133220110 is 11022331.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6660996 + ... + 6661015.

It is an arithmetic number, because the mean of its divisors is an integer number (29974527).

Almost surely, 2^133220110 is an apocalyptic number.

133220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133220110 is a deficient number, since it is larger than the sum of its proper divisors (106576106).

133220110 is a wasteful number, since it uses less digits than its factorization.

133220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13322018.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 133220110 is about 11542.1016283864. The cubic root of 133220110 is about 510.7283071304.

Adding to 133220110 its reverse (11022331), we get a palindrome (144242441).

The spelling of 133220110 in words is "one hundred thirty-three million, two hundred twenty thousand, one hundred ten".