133014212 has 24 divisors (see below), whose sum is σ = 246973440. Its totient is φ = 62506080.

The previous prime is 133014191. The next prime is 133014241. The reversal of 133014212 is 212410331.

133014212 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

133014212 is strictly pandigital in base 9.

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, 2762 + ... + 16542.

It is an arithmetic number, because the mean of its divisors is an integer number (10290560).

Almost surely, 2^133014212 is an apocalyptic number.

It is an amenable number.

133014212 is a deficient number, since it is larger than the sum of its proper divisors (113959228).

133014212 is a wasteful number, since it uses less digits than its factorization.

133014212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13931 (or 13929 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 133014212 is about 11533.1787465555. The cubic root of 133014212 is about 510.4650531840.

Adding to 133014212 its reverse (212410331), we get a palindrome (345424543).

The spelling of 133014212 in words is "one hundred thirty-three million, fourteen thousand, two hundred twelve".