133201112233 has 4 divisors (see below), whose sum is σ = 152229842560. Its totient is φ = 114172381908.

The previous prime is 133201112203. The next prime is 133201112309. The reversal of 133201112233 is 332211102331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 332211102331 = 683 ⋅486399857.

It is a cyclic number.

It is not a de Polignac number, because 133201112233 - 2¹³ = 133201104041 is a prime.

It is a super-3 number, since 3×133201112233³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133201112203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9514365153 + ... + 9514365166.

It is an arithmetic number, because the mean of its divisors is an integer number (38057460640).

Almost surely, 2^133201112233 is an apocalyptic number.

It is an amenable number.

133201112233 is a deficient number, since it is larger than the sum of its proper divisors (19028730327).

133201112233 is an equidigital number, since it uses as much as digits as its factorization.

133201112233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19028730326.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 133201112233 its reverse (332211102331), we get a palindrome (465412214564).

The spelling of 133201112233 in words is "one hundred thirty-three billion, two hundred one million, one hundred twelve thousand, two hundred thirty-three".