13452534422 has 8 divisors (see below), whose sum is σ = 20520815400. Its totient is φ = 6612262624.

The previous prime is 13452534421. The next prime is 13452534463. The reversal of 13452534422 is 22443525431.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13452534421) 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, 57002147 + ... + 57002382.

It is an arithmetic number, because the mean of its divisors is an integer number (2565101925).

Almost surely, 2^13452534422 is an apocalyptic number.

13452534422 is a deficient number, since it is larger than the sum of its proper divisors (7068280978).

13452534422 is a wasteful number, since it uses less digits than its factorization.

13452534422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114004590.

The product of its digits is 115200, while the sum is 35.

The spelling of 13452534422 in words is "thirteen billion, four hundred fifty-two million, five hundred thirty-four thousand, four hundred twenty-two".