13425350304553 has 8 divisors (see below), whose sum is σ = 14645874198240. Its totient is φ = 12204832661280.

The previous prime is 13425350304529. The next prime is 13425350304677. The reversal of 13425350304553 is 35540305352431.

13425350304553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13425350304553 is a prime.

It is a super-2 number, since 2×13425350304553² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13425350304953) 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, 3698733 + ... + 6366421.

It is an arithmetic number, because the mean of its divisors is an integer number (1830734274780).

Almost surely, 2^{13425350304553} is an apocalyptic number.

It is an amenable number.

13425350304553 is a deficient number, since it is larger than the sum of its proper divisors (1220523893687).

13425350304553 is a wasteful number, since it uses less digits than its factorization.

13425350304553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125207.

The product of its (nonzero) digits is 1620000, while the sum is 43.

Adding to 13425350304553 its reverse (35540305352431), we get a palindrome (48965655656984).

The spelling of 13425350304553 in words is "thirteen trillion, four hundred twenty-five billion, three hundred fifty million, three hundred four thousand, five hundred fifty-three".