13330021213201 has 32 divisors (see below), whose sum is σ = 16972197580800. Its totient is φ = 10378588021200.

The previous prime is 13330021213199. The next prime is 13330021213211. The reversal of 13330021213201 is 10231212003331.

It is not a de Polignac number, because 13330021213201 - 2¹ = 13330021213199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13330021213211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3209550 + ... + 6079576.

It is an arithmetic number, because the mean of its divisors is an integer number (530381174400).

Almost surely, 2^{13330021213201} is an apocalyptic number.

13330021213201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13330021213201 is a deficient number, since it is larger than the sum of its proper divisors (3642176367599).

13330021213201 is a wasteful number, since it uses less digits than its factorization.

13330021213201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871290 (or 2871276 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13330021213201 its reverse (10231212003331), we get a palindrome (23561233216532).

The spelling of 13330021213201 in words is "thirteen trillion, three hundred thirty billion, twenty-one million, two hundred thirteen thousand, two hundred one".