1332121232223 has 12 divisors (see below), whose sum is σ = 1941203213040. Its totient is φ = 880221698496.

The previous prime is 1332121232191. The next prime is 1332121232249. The reversal of 1332121232223 is 3222321212331.

1332121232223 is a `hidden beast` number, since 1 + 3 + 321 + 2 + 12 + 322 + 2 + 3 = 666.

It is not a de Polignac number, because 1332121232223 - 2⁵ = 1332121232191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332121232423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 654925843 + ... + 654927876.

It is an arithmetic number, because the mean of its divisors is an integer number (161766934420).

Almost surely, 2^{1332121232223} is an apocalyptic number.

1332121232223 is a deficient number, since it is larger than the sum of its proper divisors (609081980817).

1332121232223 is a wasteful number, since it uses less digits than its factorization.

1332121232223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309853838 (or 1309853835 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 1332121232223 its reverse (3222321212331), we get a palindrome (4554442444554).

The spelling of 1332121232223 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-one million, two hundred thirty-two thousand, two hundred twenty-three".