1332001022213 has 4 divisors (see below), whose sum is σ = 1341583763520. Its totient is φ = 1322418280908.

The previous prime is 1332001022159. The next prime is 1332001022239. The reversal of 1332001022213 is 3122201002331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1332001022213 - 2⁸ = 1332001021957 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 (1332001022243) 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, 4791370445 + ... + 4791370722.

It is an arithmetic number, because the mean of its divisors is an integer number (335395940880).

Almost surely, 2^{1332001022213} is an apocalyptic number.

It is an amenable number.

1332001022213 is a deficient number, since it is larger than the sum of its proper divisors (9582741307).

1332001022213 is an equidigital number, since it uses as much as digits as its factorization.

1332001022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9582741306.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1332001022213 its reverse (3122201002331), we get a palindrome (4454202024544).

The spelling of 1332001022213 in words is "one trillion, three hundred thirty-two billion, one million, twenty-two thousand, two hundred thirteen".