13304045060621 has 8 divisors (see below), whose sum is σ = 15695094633984. Its totient is φ = 11035613414160.

The previous prime is 13304045060563. The next prime is 13304045060629. The reversal of 13304045060621 is 12606054040331.

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 13304045060621 - 2⁶ = 13304045060557 is a prime.

It is a super-2 number, since 2×13304045060621² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13304045060629) 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, 30654481490 + ... + 30654481923.

It is an arithmetic number, because the mean of its divisors is an integer number (1961886829248).

Almost surely, 2^{13304045060621} is an apocalyptic number.

It is an amenable number.

13304045060621 is a deficient number, since it is larger than the sum of its proper divisors (2391049573363).

13304045060621 is an equidigital number, since it uses as much as digits as its factorization.

13304045060621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61308963451.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 13304045060621 in words is "thirteen trillion, three hundred four billion, forty-five million, sixty thousand, six hundred twenty-one".