40024244040441 has 16 divisors (see below), whose sum is σ = 54170345721600. Its totient is φ = 26280606222288.

The previous prime is 40024244040439. The next prime is 40024244040497. The reversal of 40024244040441 is 14404044242004.

It is not a de Polignac number, because 40024244040441 - 2¹ = 40024244040439 is a prime.

It is a super-2 number, since 2×40024244040441² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40024244040841) 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, 13711551 + ... + 16372388.

It is an arithmetic number, because the mean of its divisors is an integer number (3385646607600).

Almost surely, 2^{40024244040441} is an apocalyptic number.

It is an amenable number.

40024244040441 is a deficient number, since it is larger than the sum of its proper divisors (14146101681159).

40024244040441 is a wasteful number, since it uses less digits than its factorization.

40024244040441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30090628.

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 40024244040441 its reverse (14404044242004), we get a palindrome (54428288282445).

The spelling of 40024244040441 in words is "forty trillion, twenty-four billion, two hundred forty-four million, forty thousand, four hundred forty-one".