13065076457 has 8 divisors (see below), whose sum is σ = 13802366400. Its totient is φ = 12332751984.

The previous prime is 13065076417. The next prime is 13065076459. The reversal of 13065076457 is 75467056031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13065076457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13065076459) 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, 1235957 + ... + 1246482.

It is an arithmetic number, because the mean of its divisors is an integer number (1725295800).

Almost surely, 2^13065076457 is an apocalyptic number.

It is an amenable number.

13065076457 is a deficient number, since it is larger than the sum of its proper divisors (737289943).

13065076457 is a wasteful number, since it uses less digits than its factorization.

13065076457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482735.

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 13065076457 in words is "thirteen billion, sixty-five million, seventy-six thousand, four hundred fifty-seven".