13022210325 has 12 divisors (see below), whose sum is σ = 21530054528. Its totient is φ = 6945178800.

The previous prime is 13022210321. The next prime is 13022210351. The reversal of 13022210325 is 52301222031.

It is not a de Polignac number, because 13022210325 - 2² = 13022210321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022210321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86814661 + ... + 86814810.

Almost surely, 2^13022210325 is an apocalyptic number.

13022210325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13022210325 is a deficient number, since it is larger than the sum of its proper divisors (8507844203).

13022210325 is a wasteful number, since it uses less digits than its factorization.

13022210325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173629484 (or 173629479 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 13022210325 its reverse (52301222031), we get a palindrome (65323432356).

The spelling of 13022210325 in words is "thirteen billion, twenty-two million, two hundred ten thousand, three hundred twenty-five".