2080107505 has 32 divisors (see below), whose sum is σ = 3124707840. Its totient is φ = 1296153600.

The previous prime is 2080107467. The next prime is 2080107509. The reversal of 2080107505 is 5057010802.

It is not a de Polignac number, because 2080107505 - 2¹¹ = 2080105457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2080107509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43021 + ... + 77530.

It is an arithmetic number, because the mean of its divisors is an integer number (97647120).

Almost surely, 2^2080107505 is an apocalyptic number.

It is an amenable number.

2080107505 is a deficient number, since it is larger than the sum of its proper divisors (1044600335).

2080107505 is a wasteful number, since it uses less digits than its factorization.

2080107505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120609.

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 2080107505 is about 45608.1955902664. The cubic root of 2080107505 is about 1276.5228514163.

The spelling of 2080107505 in words is "two billion, eighty million, one hundred seven thousand, five hundred five".