13313300101021 has 8 divisors (see below), whose sum is σ = 13892830285824. Its totient is φ = 12733827503760.

The previous prime is 13313300101007. The next prime is 13313300101033. The reversal of 13313300101021 is 12010100331331.

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 13313300101021 - 2²⁵ = 13313266546589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13313300101021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313300101081) 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, 13924125 + ... + 14849506.

It is an arithmetic number, because the mean of its divisors is an integer number (1736603785728).

Almost surely, 2^{13313300101021} is an apocalyptic number.

It is an amenable number.

13313300101021 is a deficient number, since it is larger than the sum of its proper divisors (579530184803).

13313300101021 is a wasteful number, since it uses less digits than its factorization.

13313300101021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28793771.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13313300101021 its reverse (12010100331331), we get a palindrome (25323400432352).

The spelling of 13313300101021 in words is "thirteen trillion, three hundred thirteen billion, three hundred million, one hundred one thousand, twenty-one".