40431242224301 has 4 divisors (see below), whose sum is σ = 40431394578204. Its totient is φ = 40431089870400.

The previous prime is 40431242224297. The next prime is 40431242224333. The reversal of 40431242224301 is 10342224213404.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28151789542276 + 12279452682025 = 5305826^2 + 3504205^2 .

It is a cyclic number.

It is not a de Polignac number, because 40431242224301 - 2² = 40431242224297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40431242224391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75778190 + ... + 76309871.

It is an arithmetic number, because the mean of its divisors is an integer number (10107848644551).

Almost surely, 2^{40431242224301} is an apocalyptic number.

It is an amenable number.

40431242224301 is a deficient number, since it is larger than the sum of its proper divisors (152353903).

40431242224301 is a wasteful number, since it uses less digits than its factorization.

40431242224301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152353902.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 40431242224301 its reverse (10342224213404), we get a palindrome (50773466437705).

The spelling of 40431242224301 in words is "forty trillion, four hundred thirty-one billion, two hundred forty-two million, two hundred twenty-four thousand, three hundred one".