13070174909 has 4 divisors (see below), whose sum is σ = 14258372640. Its totient is φ = 11881977180.

The previous prime is 13070174903. The next prime is 13070174933. The reversal of 13070174909 is 90947107031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13070174909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13070174903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 594098849 + ... + 594098870.

It is an arithmetic number, because the mean of its divisors is an integer number (3564593160).

Almost surely, 2^13070174909 is an apocalyptic number.

It is an amenable number.

13070174909 is a deficient number, since it is larger than the sum of its proper divisors (1188197731).

13070174909 is a wasteful number, since it uses less digits than its factorization.

13070174909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188197730.

The product of its (nonzero) digits is 47628, while the sum is 41.

The spelling of 13070174909 in words is "thirteen billion, seventy million, one hundred seventy-four thousand, nine hundred nine".