2545205014 has 32 divisors (see below), whose sum is σ = 4413276576. Its totient is φ = 1088017920.

The previous prime is 2545204979. The next prime is 2545205027. The reversal of 2545205014 is 4105025452.

It is a congruent number.

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, 871084 + ... + 874000.

It is an arithmetic number, because the mean of its divisors is an integer number (137914893).

Almost surely, 2^2545205014 is an apocalyptic number.

2545205014 is a deficient number, since it is larger than the sum of its proper divisors (1868071562).

2545205014 is a wasteful number, since it uses less digits than its factorization.

2545205014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 2545205014 is about 50450.0249157520. The cubic root of 2545205014 is about 1365.3403444063.

The spelling of 2545205014 in words is "two billion, five hundred forty-five million, two hundred five thousand, fourteen".