13261466342 has 8 divisors (see below), whose sum is σ = 20354808936. Its totient is φ = 6476530032.

The previous prime is 13261466327. The next prime is 13261466353. The reversal of 13261466342 is 24366416231.

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

It is a junction number, because it is equal to n+sod(n) for n = 13261466296 and 13261466305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77101463 + ... + 77101634.

It is an arithmetic number, because the mean of its divisors is an integer number (2544351117).

Almost surely, 2^13261466342 is an apocalyptic number.

13261466342 is a deficient number, since it is larger than the sum of its proper divisors (7093342594).

13261466342 is a wasteful number, since it uses less digits than its factorization.

13261466342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154203142.

The product of its digits is 124416, while the sum is 38.

The spelling of 13261466342 in words is "thirteen billion, two hundred sixty-one million, four hundred sixty-six thousand, three hundred forty-two".