8280805053 has 8 divisors (see below), whose sum is σ = 11107188288. Its totient is φ = 5487479264.

The previous prime is 8280805051. The next prime is 8280805061. The reversal of 8280805053 is 3505080828.

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

It is a cyclic number.

It is not a de Polignac number, because 8280805053 - 2¹ = 8280805051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8280805051) 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, 8263776 + ... + 8264777.

It is an arithmetic number, because the mean of its divisors is an integer number (1388398536).

Almost surely, 2^8280805053 is an apocalyptic number.

It is an amenable number.

8280805053 is a deficient number, since it is larger than the sum of its proper divisors (2826383235).

8280805053 is a wasteful number, since it uses less digits than its factorization.

8280805053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16528723.

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 8280805053 is about 90998.9288563332. The cubic root of 8280805053 is about 2023.1318484238.

The spelling of 8280805053 in words is "eight billion, two hundred eighty million, eight hundred five thousand, fifty-three".