1332123212311 has 8 divisors (see below), whose sum is σ = 1339210027584. Its totient is φ = 1325039677920.

The previous prime is 1332123212309. The next prime is 1332123212317. The reversal of 1332123212311 is 1132123212331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1332123212311 - 2¹ = 1332123212309 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 (1332123212317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3855 + ... + 1632256.

It is an arithmetic number, because the mean of its divisors is an integer number (167401253448).

Almost surely, 2^{1332123212311} is an apocalyptic number.

1332123212311 is a deficient number, since it is larger than the sum of its proper divisors (7086815273).

1332123212311 is a wasteful number, since it uses less digits than its factorization.

1332123212311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640441.

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

Adding to 1332123212311 its reverse (1132123212331), we get a palindrome (2464246424642).

The spelling of 1332123212311 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-three million, two hundred twelve thousand, three hundred eleven".