12233330211101 has 4 divisors (see below), whose sum is σ = 12245600352732. Its totient is φ = 12221060069472.

The previous prime is 12233330211077. The next prime is 12233330211121. The reversal of 12233330211101 is 10111203333221.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5654284759876 + 6579045451225 = 2377874^2 + 2564965^2 .

It is a cyclic number.

It is not a de Polignac number, because 12233330211101 - 2³⁴ = 12216150341917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233330211121) 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, 6135069320 + ... + 6135071313.

It is an arithmetic number, because the mean of its divisors is an integer number (3061400088183).

Almost surely, 2^{12233330211101} is an apocalyptic number.

It is an amenable number.

12233330211101 is a deficient number, since it is larger than the sum of its proper divisors (12270141631).

12233330211101 is an equidigital number, since it uses as much as digits as its factorization.

12233330211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12270141630.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12233330211101 its reverse (10111203333221), we get a palindrome (22344533544322).

The spelling of 12233330211101 in words is "twelve trillion, two hundred thirty-three billion, three hundred thirty million, two hundred eleven thousand, one hundred one".