133222210012111 has 8 divisors (see below), whose sum is σ = 145594241599824. Its totient is φ = 120893665355520.

The previous prime is 133222210012091. The next prime is 133222210012141. The reversal of 133222210012111 is 111210012222331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133222210012111 - 2⁹ = 133222210011599 is a prime.

It is a super-2 number, since 2×133222210012111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133222210012141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10871726370 + ... + 10871738623.

It is an arithmetic number, because the mean of its divisors is an integer number (18199280199978).

Almost surely, 2^{133222210012111} is an apocalyptic number.

133222210012111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133222210012111 is a deficient number, since it is larger than the sum of its proper divisors (12372031587713).

133222210012111 is a wasteful number, since it uses less digits than its factorization.

133222210012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21743465561.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 133222210012111 its reverse (111210012222331), we get a palindrome (244432222234442).

The spelling of 133222210012111 in words is "one hundred thirty-three trillion, two hundred twenty-two billion, two hundred ten million, twelve thousand, one hundred eleven".