13331212201141 has 8 divisors (see below), whose sum is σ = 13659173295768. Its totient is φ = 13003384896000.

The previous prime is 13331212201117. The next prime is 13331212201171. The reversal of 13331212201141 is 14110221213331.

It can be written as a sum of positive squares in 4 ways, for example, as 2663247746916 + 10667964454225 = 1631946^2 + 3266185^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13331212201141 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 (13331212201171) 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, 33245620 + ... + 33644221.

It is an arithmetic number, because the mean of its divisors is an integer number (1707396661971).

Almost surely, 2^{13331212201141} is an apocalyptic number.

It is an amenable number.

13331212201141 is a deficient number, since it is larger than the sum of its proper divisors (327961094627).

13331212201141 is an equidigital number, since it uses as much as digits as its factorization.

13331212201141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66894743.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 13331212201141 its reverse (14110221213331), we get a palindrome (27441433414472).

The spelling of 13331212201141 in words is "thirteen trillion, three hundred thirty-one billion, two hundred twelve million, two hundred one thousand, one hundred forty-one".