40600256041 has 4 divisors (see below), whose sum is σ = 42000264900. Its totient is φ = 39200247184.

The previous prime is 40600256023. The next prime is 40600256071. The reversal of 40600256041 is 14065200604.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9954252441 + 30646003600 = 99771^2 + 175060^2 .

It is a cyclic number.

It is not a de Polignac number, because 40600256041 - 2⁹ = 40600255529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40600256071) 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, 700004386 + ... + 700004443.

It is an arithmetic number, because the mean of its divisors is an integer number (10500066225).

Almost surely, 2^40600256041 is an apocalyptic number.

It is an amenable number.

40600256041 is a deficient number, since it is larger than the sum of its proper divisors (1400008859).

40600256041 is a wasteful number, since it uses less digits than its factorization.

40600256041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400008858.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 40600256041 its reverse (14065200604), we get a palindrome (54665456645).

The spelling of 40600256041 in words is "forty billion, six hundred million, two hundred fifty-six thousand, forty-one".