13036223202064 has 10 divisors (see below), whose sum is σ = 25257682454030. Its totient is φ = 6518111601024.

The previous prime is 13036223202053. The next prime is 13036223202077. The reversal of 13036223202064 is 46020232263031.

It can be written as a sum of positive squares in only one way, i.e., 7910943769600 + 5125279432464 = 2812640^2 + 2263908^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407381975049 + ... + 407381975080.

It is an arithmetic number, because the mean of its divisors is an integer number (2525768245403).

Almost surely, 2^{13036223202064} is an apocalyptic number.

It is an amenable number.

13036223202064 is a deficient number, since it is larger than the sum of its proper divisors (12221459251966).

13036223202064 is an equidigital number, since it uses as much as digits as its factorization.

13036223202064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814763950137 (or 814763950131 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 13036223202064 its reverse (46020232263031), we get a palindrome (59056455465095).

The spelling of 13036223202064 in words is "thirteen trillion, thirty-six billion, two hundred twenty-three million, two hundred two thousand, sixty-four".