133343022021214 has 4 divisors (see below), whose sum is σ = 200014533031824. Its totient is φ = 66671511010606.

The previous prime is 133343022021211. The next prime is 133343022021227. The reversal of 133343022021214 is 412120220343331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133343022021211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33335755505302 + ... + 33335755505305.

It is an arithmetic number, because the mean of its divisors is an integer number (50003633257956).

Almost surely, 2^{133343022021214} is an apocalyptic number.

133343022021214 is a deficient number, since it is larger than the sum of its proper divisors (66671511010610).

133343022021214 is an equidigital number, since it uses as much as digits as its factorization.

133343022021214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66671511010609.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 133343022021214 its reverse (412120220343331), we get a palindrome (545463242364545).

The spelling of 133343022021214 in words is "one hundred thirty-three trillion, three hundred forty-three billion, twenty-two million, twenty-one thousand, two hundred fourteen".