1332112311321 has 8 divisors (see below), whose sum is σ = 1937617907424. Its totient is φ = 807340794720.

The previous prime is 1332112311307. The next prime is 1332112311329. The reversal of 1332112311321 is 1231132112331.

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

It is not a de Polignac number, because 1332112311321 - 2⁵ = 1332112311289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1332112311291 and 1332112311300.

It is not an unprimeable number, because it can be changed into a prime (1332112311329) 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, 20183519836 + ... + 20183519901.

It is an arithmetic number, because the mean of its divisors is an integer number (242202238428).

Almost surely, 2^{1332112311321} is an apocalyptic number.

1332112311321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1332112311321 is a deficient number, since it is larger than the sum of its proper divisors (605505596103).

1332112311321 is a wasteful number, since it uses less digits than its factorization.

1332112311321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40367039751.

The product of its digits is 648, while the sum is 24.

Adding to 1332112311321 its reverse (1231132112331), we get a palindrome (2563244423652).

The spelling of 1332112311321 in words is "one trillion, three hundred thirty-two billion, one hundred twelve million, three hundred eleven thousand, three hundred twenty-one".