40041122241 has 16 divisors (see below), whose sum is σ = 54884322944. Its totient is φ = 25947402624.

The previous prime is 40041122207. The next prime is 40041122249. The reversal of 40041122241 is 14222114004.

It is not a de Polignac number, because 40041122241 - 2¹³ = 40041114049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40041122249) 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, 59941 + ... + 289266.

It is an arithmetic number, because the mean of its divisors is an integer number (3430270184).

Almost surely, 2^40041122241 is an apocalyptic number.

It is an amenable number.

40041122241 is a deficient number, since it is larger than the sum of its proper divisors (14843200703).

40041122241 is a wasteful number, since it uses less digits than its factorization.

40041122241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350280.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 40041122241 its reverse (14222114004), we get a palindrome (54263236245).

The spelling of 40041122241 in words is "forty billion, forty-one million, one hundred twenty-two thousand, two hundred forty-one".