1332211121233 has 4 divisors (see below), whose sum is σ = 1332867708340. Its totient is φ = 1331554534128.

The previous prime is 1332211121123. The next prime is 1332211121243. The reversal of 1332211121233 is 3321211122331.

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 1115066305089 + 217144816144 = 1055967^2 + 465988^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332211121233 - 2¹⁷ = 1332210990161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332211121198 and 1332211121207.

It is not an unprimeable number, because it can be changed into a prime (1332211121243) 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, 328290510 + ... + 328294567.

It is an arithmetic number, because the mean of its divisors is an integer number (333216927085).

Almost surely, 2^{1332211121233} is an apocalyptic number.

It is an amenable number.

1332211121233 is a deficient number, since it is larger than the sum of its proper divisors (656587107).

1332211121233 is an equidigital number, since it uses as much as digits as its factorization.

1332211121233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656587106.

The product of its digits is 1296, while the sum is 25.

Adding to 1332211121233 its reverse (3321211122331), we get a palindrome (4653422243564).

The spelling of 1332211121233 in words is "one trillion, three hundred thirty-two billion, two hundred eleven million, one hundred twenty-one thousand, two hundred thirty-three".