2565260014 has 8 divisors (see below), whose sum is σ = 3885988248. Its totient is φ = 1269930600.

The previous prime is 2565260003. The next prime is 2565260143. The reversal of 2565260014 is 4100625652.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6349452 + ... + 6349855.

It is an arithmetic number, because the mean of its divisors is an integer number (485748531).

Almost surely, 2^2565260014 is an apocalyptic number.

2565260014 is a deficient number, since it is larger than the sum of its proper divisors (1320728234).

2565260014 is a wasteful number, since it uses less digits than its factorization.

2565260014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12699410.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2565260014 is about 50648.3959667036. The cubic root of 2565260014 is about 1368.9170431884.

Adding to 2565260014 its reverse (4100625652), we get a palindrome (6665885666).

The spelling of 2565260014 in words is "two billion, five hundred sixty-five million, two hundred sixty thousand, fourteen".