133261114 has 8 divisors (see below), whose sum is σ = 228447648. Its totient is φ = 57111900.

The previous prime is 133261081. The next prime is 133261187. The reversal of 133261114 is 411162331.

133261114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4759312 + ... + 4759339.

It is an arithmetic number, because the mean of its divisors is an integer number (28555956).

Almost surely, 2^133261114 is an apocalyptic number.

133261114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133261114 is a deficient number, since it is larger than the sum of its proper divisors (95186534).

133261114 is an equidigital number, since it uses as much as digits as its factorization.

133261114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9518660.

The product of its digits is 432, while the sum is 22.

The square root of 133261114 is about 11543.8777713557. The cubic root of 133261114 is about 510.7807010102.

The spelling of 133261114 in words is "one hundred thirty-three million, two hundred sixty-one thousand, one hundred fourteen".