13424133398 has 24 divisors (see below), whose sum is σ = 21811849056. Its totient is φ = 6193605600.

The previous prime is 13424133397. The next prime is 13424133427. The reversal of 13424133398 is 89333142431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424133397) 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, 1384688 + ... + 1394348.

It is an arithmetic number, because the mean of its divisors is an integer number (908827044).

Almost surely, 2^13424133398 is an apocalyptic number.

13424133398 is a deficient number, since it is larger than the sum of its proper divisors (8387715658).

13424133398 is a wasteful number, since it uses less digits than its factorization.

13424133398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13800 (or 13787 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The spelling of 13424133398 in words is "thirteen billion, four hundred twenty-four million, one hundred thirty-three thousand, three hundred ninety-eight".