41550943401 has 24 divisors (see below), whose sum is σ = 65541381984. Its totient is φ = 25156556160.

The previous prime is 41550943391. The next prime is 41550943433. The reversal of 41550943401 is 10434905514.

It is a happy number.

It is not a de Polignac number, because 41550943401 - 2¹⁵ = 41550910633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41550943451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118071 + ... + 311516.

It is an arithmetic number, because the mean of its divisors is an integer number (2730890916).

Almost surely, 2^41550943401 is an apocalyptic number.

It is an amenable number.

41550943401 is a deficient number, since it is larger than the sum of its proper divisors (23990438583).

41550943401 is a wasteful number, since it uses less digits than its factorization.

41550943401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430581 (or 430578 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 41550943401 in words is "forty-one billion, five hundred fifty million, nine hundred forty-three thousand, four hundred one".