40442044013241 has 32 divisors (see below), whose sum is σ = 58420069924608. Its totient is φ = 24737659330560.

The previous prime is 40442044013159. The next prime is 40442044013251. The reversal of 40442044013241 is 14231044024404.

It is not a de Polignac number, because 40442044013241 - 2⁹ = 40442044012729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40442044013251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 295471981 + ... + 295608821.

It is an arithmetic number, because the mean of its divisors is an integer number (1825627185144).

Almost surely, 2^{40442044013241} is an apocalyptic number.

It is an amenable number.

40442044013241 is a deficient number, since it is larger than the sum of its proper divisors (17978025911367).

40442044013241 is a wasteful number, since it uses less digits than its factorization.

40442044013241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182401.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 40442044013241 its reverse (14231044024404), we get a palindrome (54673088037645).

The spelling of 40442044013241 in words is "forty trillion, four hundred forty-two billion, forty-four million, thirteen thousand, two hundred forty-one".