13343653474 has 16 divisors (see below), whose sum is σ = 20315116800. Its totient is φ = 6572333664.

The previous prime is 13343653417. The next prime is 13343653501. The reversal of 13343653474 is 47435634331.

It is a self number, because there is not a number n which added to its sum of digits gives 13343653474.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26827 + ... + 165550.

It is an arithmetic number, because the mean of its divisors is an integer number (1269694800).

Almost surely, 2^13343653474 is an apocalyptic number.

13343653474 is a deficient number, since it is larger than the sum of its proper divisors (6971463326).

13343653474 is a wasteful number, since it uses less digits than its factorization.

13343653474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192897.

The product of its digits is 1088640, while the sum is 43.

The spelling of 13343653474 in words is "thirteen billion, three hundred forty-three million, six hundred fifty-three thousand, four hundred seventy-four".