13561417334 has 8 divisors (see below), whose sum is σ = 20343149688. Its totient is φ = 6780367440.

The previous prime is 13561417319. The next prime is 13561417367. The reversal of 13561417334 is 43371416531.

13561417334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117647 + ... + 202394.

It is an arithmetic number, because the mean of its divisors is an integer number (2542893711).

Almost surely, 2^13561417334 is an apocalyptic number.

13561417334 is a deficient number, since it is larger than the sum of its proper divisors (6781732354).

13561417334 is a wasteful number, since it uses less digits than its factorization.

13561417334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341230.

The product of its digits is 90720, while the sum is 38.

The spelling of 13561417334 in words is "thirteen billion, five hundred sixty-one million, four hundred seventeen thousand, three hundred thirty-four".