53873082265 has 8 divisors (see below), whose sum is σ = 64656269568. Its totient is φ = 43092751920.

The previous prime is 53873082247. The next prime is 53873082281. The reversal of 53873082265 is 56228037835.

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

It is not a de Polignac number, because 53873082265 - 2²⁷ = 53738864537 is a prime.

It is a Duffinian 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, 672531 + ... + 748360.

It is an arithmetic number, because the mean of its divisors is an integer number (8082033696).

Almost surely, 2^53873082265 is an apocalyptic number.

It is an amenable number.

53873082265 is a deficient number, since it is larger than the sum of its proper divisors (10783187303).

53873082265 is a wasteful number, since it uses less digits than its factorization.

53873082265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428479.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 53873082265 in words is "fifty-three billion, eight hundred seventy-three million, eighty-two thousand, two hundred sixty-five".