13425352351434 has 24 divisors (see below), whose sum is σ = 29088990403200. Its totient is φ = 4475005608168.

The previous prime is 13425352351427. The next prime is 13425352351447. The reversal of 13425352351434 is 43415325352431.

13425352351434 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 53 + 52 + 3 + 514 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 13425352351434.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8578362 + ... + 10021925.

It is an arithmetic number, because the mean of its divisors is an integer number (1212041266800).

Almost surely, 2^{13425352351434} is an apocalyptic number.

13425352351434 is an abundant number, since it is smaller than the sum of its proper divisors (15663638051766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13425352351434 is a wasteful number, since it uses less digits than its factorization.

13425352351434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18640394 (or 18640391 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

The spelling of 13425352351434 in words is "thirteen trillion, four hundred twenty-five billion, three hundred fifty-two million, three hundred fifty-one thousand, four hundred thirty-four".