13432224355 has 8 divisors (see below), whose sum is σ = 17584002864. Its totient is φ = 9768890400.

The previous prime is 13432224277. The next prime is 13432224359. The reversal of 13432224355 is 55342223431.

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

It is not a de Polignac number, because 13432224355 - 2²¹ = 13430127203 is a prime.

It is a super-2 number, since 2×13432224355² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13432224355.

It is not an unprimeable number, because it can be changed into a prime (13432224359) 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, 122111076 + ... + 122111185.

It is an arithmetic number, because the mean of its divisors is an integer number (2198000358).

Almost surely, 2^13432224355 is an apocalyptic number.

13432224355 is a deficient number, since it is larger than the sum of its proper divisors (4151778509).

13432224355 is a wasteful number, since it uses less digits than its factorization.

13432224355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244222277.

The product of its digits is 86400, while the sum is 34.

Adding to 13432224355 its reverse (55342223431), we get a palindrome (68774447786).

The spelling of 13432224355 in words is "thirteen billion, four hundred thirty-two million, two hundred twenty-four thousand, three hundred fifty-five".