40224350504 has 16 divisors (see below), whose sum is σ = 81222246420. Its totient is φ = 18565084800.

The previous prime is 40224350497. The next prime is 40224350521. The reversal of 40224350504 is 40505342204.

It can be written as a sum of positive squares in 2 ways, for example, as 38616180100 + 1608170404 = 196510^2 + 40102^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193386197 + ... + 193386404.

Almost surely, 2^40224350504 is an apocalyptic number.

It is an amenable number.

40224350504 is an abundant number, since it is smaller than the sum of its proper divisors (40997895916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40224350504 is a wasteful number, since it uses less digits than its factorization.

40224350504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386772620 (or 386772616 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 40224350504 its reverse (40505342204), we get a palindrome (80729692708).

The spelling of 40224350504 in words is "forty billion, two hundred twenty-four million, three hundred fifty thousand, five hundred four".