1332311101001 has 4 divisors (see below), whose sum is σ = 1340012321412. Its totient is φ = 1324609880592.

The previous prime is 1332311100997. The next prime is 1332311101021. The reversal of 1332311101001 is 1001011132331.

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 614148072976 + 718163028025 = 783676^2 + 847445^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332311101001 - 2² = 1332311100997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332311101021) 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, 3850609946 + ... + 3850610291.

It is an arithmetic number, because the mean of its divisors is an integer number (335003080353).

Almost surely, 2^{1332311101001} is an apocalyptic number.

It is an amenable number.

1332311101001 is a deficient number, since it is larger than the sum of its proper divisors (7701220411).

1332311101001 is an equidigital number, since it uses as much as digits as its factorization.

1332311101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7701220410.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1332311101001 its reverse (1001011132331), we get a palindrome (2333322233332).

The spelling of 1332311101001 in words is "one trillion, three hundred thirty-two billion, three hundred eleven million, one hundred one thousand, one".