13022848641 has 16 divisors (see below), whose sum is σ = 18964316160. Its totient is φ = 7883472720.

The previous prime is 13022848633. The next prime is 13022848661. The reversal of 13022848641 is 14684822031.

It is not a de Polignac number, because 13022848641 - 2³ = 13022848633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022848641.

It is not an unprimeable number, because it can be changed into a prime (13022848661) 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 15 ways as a sum of consecutive naturals, for example, 200161 + ... + 257118.

It is an arithmetic number, because the mean of its divisors is an integer number (1185269760).

Almost surely, 2^13022848641 is an apocalyptic number.

13022848641 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13022848641 is a deficient number, since it is larger than the sum of its proper divisors (5941467519).

13022848641 is a wasteful number, since it uses less digits than its factorization.

13022848641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458156.

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 13022848641 in words is "thirteen billion, twenty-two million, eight hundred forty-eight thousand, six hundred forty-one".