40242201431311 has 8 divisors (see below), whose sum is σ = 43953539461200. Its totient is φ = 36539689415040.

The previous prime is 40242201431287. The next prime is 40242201431353. The reversal of 40242201431311 is 11313410224204.

It is a happy number.

40242201431311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40242201431311 - 2¹⁵ = 40242201398543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40242201431311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40242201438311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2206493866 + ... + 2206512103.

It is an arithmetic number, because the mean of its divisors is an integer number (5494192432650).

Almost surely, 2^{40242201431311} is an apocalyptic number.

40242201431311 is a deficient number, since it is larger than the sum of its proper divisors (3711338029889).

40242201431311 is a wasteful number, since it uses less digits than its factorization.

40242201431311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413006809.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 40242201431311 its reverse (11313410224204), we get a palindrome (51555611655515).

The spelling of 40242201431311 in words is "forty trillion, two hundred forty-two billion, two hundred one million, four hundred thirty-one thousand, three hundred eleven".