41544762861 has 16 divisors (see below), whose sum is σ = 63310081664. Its totient is φ = 23738448384.

The previous prime is 41544762827. The next prime is 41544762881. The reversal of 41544762861 is 16826744514.

41544762861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41544762861 - 2¹¹ = 41544760813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41544762861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41544762881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376005 + ... + 473781.

It is an arithmetic number, because the mean of its divisors is an integer number (3956880104).

Almost surely, 2^41544762861 is an apocalyptic number.

It is an amenable number.

41544762861 is a deficient number, since it is larger than the sum of its proper divisors (21765318803).

41544762861 is a wasteful number, since it uses less digits than its factorization.

41544762861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118020.

The product of its digits is 1290240, while the sum is 48.

The spelling of 41544762861 in words is "forty-one billion, five hundred forty-four million, seven hundred sixty-two thousand, eight hundred sixty-one".