41428663941 has 16 divisors (see below), whose sum is σ = 63227899008. Its totient is φ = 23636582400.

The previous prime is 41428663919. The next prime is 41428663949. The reversal of 41428663941 is 14936682414.

It is a happy number.

It is not a de Polignac number, because 41428663941 - 2⁵ = 41428663909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41428663949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1525380 + ... + 1552301.

It is an arithmetic number, because the mean of its divisors is an integer number (3951743688).

Almost surely, 2^41428663941 is an apocalyptic number.

It is an amenable number.

41428663941 is a deficient number, since it is larger than the sum of its proper divisors (21799235067).

41428663941 is a wasteful number, since it uses less digits than its factorization.

41428663941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078332.

The product of its digits is 995328, while the sum is 48.

The spelling of 41428663941 in words is "forty-one billion, four hundred twenty-eight million, six hundred sixty-three thousand, nine hundred forty-one".