133232101111223 has 16 divisors (see below), whose sum is σ = 133672200203520. Its totient is φ = 132792498909504.

The previous prime is 133232101111181. The next prime is 133232101111243. The reversal of 133232101111223 is 322111101232331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133232101111223 is a prime.

It is a super-2 number, since 2×133232101111223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133232101111192 and 133232101111201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133232101111243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3897595790 + ... + 3897629972.

It is an arithmetic number, because the mean of its divisors is an integer number (8354512512720).

Almost surely, 2^{133232101111223} is an apocalyptic number.

133232101111223 is a deficient number, since it is larger than the sum of its proper divisors (440099092297).

133232101111223 is a wasteful number, since it uses less digits than its factorization.

133232101111223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41078.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 133232101111223 its reverse (322111101232331), we get a palindrome (455343202343554).

The spelling of 133232101111223 in words is "one hundred thirty-three trillion, two hundred thirty-two billion, one hundred one million, one hundred eleven thousand, two hundred twenty-three".