133246722764211 has 48 divisors (see below), whose sum is σ = 216264888036864. Its totient is φ = 72624187485696.

The previous prime is 133246722764209. The next prime is 133246722764263. The reversal of 133246722764211 is 112467227642331.

It is a happy number.

It is not a de Polignac number, because 133246722764211 - 2¹ = 133246722764209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133246722764201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54628671 + ... + 57015656.

It is an arithmetic number, because the mean of its divisors is an integer number (4505518500768).

Almost surely, 2^{133246722764211} is an apocalyptic number.

133246722764211 is a deficient number, since it is larger than the sum of its proper divisors (83018165272653).

133246722764211 is a wasteful number, since it uses less digits than its factorization.

133246722764211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111644720 (or 111644713 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 51.

The spelling of 133246722764211 in words is "one hundred thirty-three trillion, two hundred forty-six billion, seven hundred twenty-two million, seven hundred sixty-four thousand, two hundred eleven".