13064970709 has 8 divisors (see below), whose sum is σ = 14941368000. Its totient is φ = 11191066656.

The previous prime is 13064970707. The next prime is 13064970733. The reversal of 13064970709 is 90707946031.

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

It is not a de Polignac number, because 13064970709 - 2¹ = 13064970707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13064970707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 612064 + ... + 633049.

It is an arithmetic number, because the mean of its divisors is an integer number (1867671000).

Almost surely, 2^13064970709 is an apocalyptic number.

It is an amenable number.

13064970709 is a deficient number, since it is larger than the sum of its proper divisors (1876397291).

13064970709 is a wasteful number, since it uses less digits than its factorization.

13064970709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246619.

The product of its (nonzero) digits is 285768, while the sum is 46.

The spelling of 13064970709 in words is "thirteen billion, sixty-four million, nine hundred seventy thousand, seven hundred nine".