2559540695041 has 4 divisors (see below), whose sum is σ = 2792226212784. Its totient is φ = 2326855177300.

The previous prime is 2559540695029. The next prime is 2559540695111. The reversal of 2559540695041 is 1405960459552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2559540695041 - 2⁷ = 2559540694913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2559540695741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116342758855 + ... + 116342758876.

It is an arithmetic number, because the mean of its divisors is an integer number (698056553196).

Almost surely, 2^{2559540695041} is an apocalyptic number.

It is an amenable number.

2559540695041 is a deficient number, since it is larger than the sum of its proper divisors (232685517743).

2559540695041 is a wasteful number, since it uses less digits than its factorization.

2559540695041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232685517742.

The product of its (nonzero) digits is 9720000, while the sum is 55.

The spelling of 2559540695041 in words is "two trillion, five hundred fifty-nine billion, five hundred forty million, six hundred ninety-five thousand, forty-one".