41000256791 has 4 divisors (see below), whose sum is σ = 44154122712. Its totient is φ = 37846390872.

The previous prime is 41000256727. The next prime is 41000256797. The reversal of 41000256791 is 19765200014.

41000256791 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 41000256791 - 2⁶ = 41000256727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41000256797) 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, 1576932941 + ... + 1576932966.

It is an arithmetic number, because the mean of its divisors is an integer number (11038530678).

Almost surely, 2^41000256791 is an apocalyptic number.

41000256791 is a deficient number, since it is larger than the sum of its proper divisors (3153865921).

41000256791 is a wasteful number, since it uses less digits than its factorization.

41000256791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153865920.

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 41000256791 in words is "forty-one billion, two hundred fifty-six thousand, seven hundred ninety-one".