1320213243341 has 8 divisors (see below), whose sum is σ = 1328276007744. Its totient is φ = 1312152351840.

The previous prime is 1320213243337. The next prime is 1320213243353. The reversal of 1320213243341 is 1433423120231.

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 1320213243341 - 2² = 1320213243337 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 (1320213243301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 959126 + ... + 1886888.

It is an arithmetic number, because the mean of its divisors is an integer number (166034500968).

Almost surely, 2^{1320213243341} is an apocalyptic number.

It is an amenable number.

1320213243341 is a deficient number, since it is larger than the sum of its proper divisors (8062764403).

1320213243341 is an equidigital number, since it uses as much as digits as its factorization.

1320213243341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936451.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1320213243341 its reverse (1433423120231), we get a palindrome (2753636363572).

The spelling of 1320213243341 in words is "one trillion, three hundred twenty billion, two hundred thirteen million, two hundred forty-three thousand, three hundred forty-one".