6551073265 has 8 divisors (see below), whose sum is σ = 8575950528. Its totient is φ = 4764416880.

The previous prime is 6551073257. The next prime is 6551073299. The reversal of 6551073265 is 5623701556.

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

It is not a de Polignac number, because 6551073265 - 2³ = 6551073257 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, 59555157 + ... + 59555266.

It is an arithmetic number, because the mean of its divisors is an integer number (1071993816).

Almost surely, 2^6551073265 is an apocalyptic number.

It is an amenable number.

6551073265 is a deficient number, since it is larger than the sum of its proper divisors (2024877263).

6551073265 is a wasteful number, since it uses less digits than its factorization.

6551073265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119110439.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 6551073265 is about 80938.7006629091. The cubic root of 6551073265 is about 1871.1308196545.

The spelling of 6551073265 in words is "six billion, five hundred fifty-one million, seventy-three thousand, two hundred sixty-five".