133506664214 has 32 divisors (see below), whose sum is σ = 256422779136. Its totient is φ = 50609754720.

The previous prime is 133506664189. The next prime is 133506664243. The reversal of 133506664214 is 412466605331.

133506664214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11709524 + ... + 11720919.

It is an arithmetic number, because the mean of its divisors is an integer number (8013211848).

Almost surely, 2^133506664214 is an apocalyptic number.

133506664214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133506664214 is a deficient number, since it is larger than the sum of its proper divisors (122916114922).

133506664214 is a wasteful number, since it uses less digits than its factorization.

133506664214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23430500.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 133506664214 in words is "one hundred thirty-three billion, five hundred six million, six hundred sixty-four thousand, two hundred fourteen".