13325462197 has 4 divisors (see below), whose sum is σ = 13332586176. Its totient is φ = 13318338220.

The previous prime is 13325462191. The next prime is 13325462201. The reversal of 13325462197 is 79126452331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13325462197 - 2³¹ = 11177978549 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 (13325462191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3559183 + ... + 3562924.

It is an arithmetic number, because the mean of its divisors is an integer number (3333146544).

Almost surely, 2^13325462197 is an apocalyptic number.

It is an amenable number.

13325462197 is a deficient number, since it is larger than the sum of its proper divisors (7123979).

13325462197 is an equidigital number, since it uses as much as digits as its factorization.

13325462197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123978.

The product of its digits is 272160, while the sum is 43.

The spelling of 13325462197 in words is "thirteen billion, three hundred twenty-five million, four hundred sixty-two thousand, one hundred ninety-seven".