13153003522 has 4 divisors (see below), whose sum is σ = 19729505286. Its totient is φ = 6576501760.

The previous prime is 13153003477. The next prime is 13153003543. The reversal of 13153003522 is 22530035131.

13153003522 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12185731321 + 967272201 = 110389^2 + 31101^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3288250879 + ... + 3288250882.

Almost surely, 2^13153003522 is an apocalyptic number.

13153003522 is a deficient number, since it is larger than the sum of its proper divisors (6576501764).

13153003522 is an equidigital number, since it uses as much as digits as its factorization.

13153003522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6576501763.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 13153003522 its reverse (22530035131), we get a palindrome (35683038653).

The spelling of 13153003522 in words is "thirteen billion, one hundred fifty-three million, three thousand, five hundred twenty-two".