133240201401211 has 4 divisors (see below), whose sum is σ = 133471120295032. Its totient is φ = 133009282507392.

The previous prime is 133240201401199. The next prime is 133240201401313. The reversal of 133240201401211 is 112104102042331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133240201401211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133240201441211) 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 3 ways as a sum of consecutive naturals, for example, 115459446045 + ... + 115459447198.

It is an arithmetic number, because the mean of its divisors is an integer number (33367780073758).

Almost surely, 2^{133240201401211} is an apocalyptic number.

133240201401211 is a deficient number, since it is larger than the sum of its proper divisors (230918893821).

133240201401211 is an equidigital number, since it uses as much as digits as its factorization.

133240201401211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230918893820.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 133240201401211 its reverse (112104102042331), we get a palindrome (245344303443542).

The spelling of 133240201401211 in words is "one hundred thirty-three trillion, two hundred forty billion, two hundred one million, four hundred one thousand, two hundred eleven".