13021024413 has 8 divisors (see below), whose sum is σ = 17363992000. Its totient is φ = 8679369888.

The previous prime is 13021024409. The next prime is 13021024459. The reversal of 13021024413 is 31442012031.

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

It is not a de Polignac number, because 13021024413 - 2² = 13021024409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13021024413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13021024493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304888 + ... + 344961.

It is an arithmetic number, because the mean of its divisors is an integer number (2170499000).

Almost surely, 2^13021024413 is an apocalyptic number.

It is an amenable number.

13021024413 is a deficient number, since it is larger than the sum of its proper divisors (4342967587).

13021024413 is an equidigital number, since it uses as much as digits as its factorization.

13021024413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656531.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13021024413 its reverse (31442012031), we get a palindrome (44463036444).

The spelling of 13021024413 in words is "thirteen billion, twenty-one million, twenty-four thousand, four hundred thirteen".