493796137265 has 16 divisors (see below), whose sum is σ = 601979035008. Its totient is φ = 388801524096.

The previous prime is 493796137259. The next prime is 493796137291. The reversal of 493796137265 is 562731697394.

It is a cyclic number.

It is not a de Polignac number, because 493796137265 - 2⁴ = 493796137249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 493796137198 and 493796137207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2857244 + ... + 3025133.

It is an arithmetic number, because the mean of its divisors is an integer number (37623689688).

Almost surely, 2^493796137265 is an apocalyptic number.

It is an amenable number.

493796137265 is a deficient number, since it is larger than the sum of its proper divisors (108182897743).

493796137265 is a wasteful number, since it uses less digits than its factorization.

493796137265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882648.

The product of its digits is 51438240, while the sum is 62.

The spelling of 493796137265 in words is "four hundred ninety-three billion, seven hundred ninety-six million, one hundred thirty-seven thousand, two hundred sixty-five".