1332311232121 has 8 divisors (see below), whose sum is σ = 1343254221824. Its totient is φ = 1321375310640.

The previous prime is 1332311232089. The next prime is 1332311232169. The reversal of 1332311232121 is 1212321132331.

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 1332311232121 - 2⁵ = 1332311232089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332311230121) 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, 1388190 + ... + 2142823.

It is an arithmetic number, because the mean of its divisors is an integer number (167906777728).

Almost surely, 2^{1332311232121} is an apocalyptic number.

It is an amenable number.

1332311232121 is a deficient number, since it is larger than the sum of its proper divisors (10942989703).

1332311232121 is a wasteful number, since it uses less digits than its factorization.

1332311232121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534111.

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

Adding to 1332311232121 its reverse (1212321132331), we get a palindrome (2544632364452).

The spelling of 1332311232121 in words is "one trillion, three hundred thirty-two billion, three hundred eleven million, two hundred thirty-two thousand, one hundred twenty-one".