201213320001333 has 32 divisors (see below), whose sum is σ = 268840435159296. Its totient is φ = 133864547701248.

The previous prime is 201213320001257. The next prime is 201213320001427. The reversal of 201213320001333 is 333100023312102.

It is not a de Polignac number, because 201213320001333 - 2⁸ = 201213320001077 is a prime.

It is a super-2 number, since 2×201213320001333² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201213320005333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20601338416 + ... + 20601348182.

It is an arithmetic number, because the mean of its divisors is an integer number (8401263598728).

Almost surely, 2^{201213320001333} is an apocalyptic number.

It is an amenable number.

201213320001333 is a deficient number, since it is larger than the sum of its proper divisors (67627115157963).

201213320001333 is a wasteful number, since it uses less digits than its factorization.

201213320001333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17053.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 201213320001333 its reverse (333100023312102), we get a palindrome (534313343313435).

The spelling of 201213320001333 in words is "two hundred one trillion, two hundred thirteen billion, three hundred twenty million, one thousand, three hundred thirty-three".