13052464085 has 8 divisors (see below), whose sum is σ = 16584307416. Its totient is φ = 9827737600.

The previous prime is 13052464079. The next prime is 13052464123. The reversal of 13052464085 is 58046425031.

It can be written as a sum of positive squares in 4 ways, for example, as 517198564 + 12535265521 = 22742^2 + 111961^2 .

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

It is not a de Polignac number, because 13052464085 - 2¹⁶ = 13052398549 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 76779116 + ... + 76779285.

It is an arithmetic number, because the mean of its divisors is an integer number (2073038427).

Almost surely, 2^13052464085 is an apocalyptic number.

It is an amenable number.

13052464085 is a deficient number, since it is larger than the sum of its proper divisors (3531843331).

13052464085 is a wasteful number, since it uses less digits than its factorization.

13052464085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153558423.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 13052464085 in words is "thirteen billion, fifty-two million, four hundred sixty-four thousand, eighty-five".