40224350505 has 32 divisors (see below), whose sum is σ = 68156049024. Its totient is φ = 20187708416.

The previous prime is 40224350497. The next prime is 40224350521. The reversal of 40224350505 is 50505342204.

40224350505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40224350505 - 2³ = 40224350497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2422642 + ... + 2439188.

It is an arithmetic number, because the mean of its divisors is an integer number (2129876532).

Almost surely, 2^40224350505 is an apocalyptic number.

It is an amenable number.

40224350505 is a deficient number, since it is larger than the sum of its proper divisors (27931698519).

40224350505 is a wasteful number, since it uses less digits than its factorization.

40224350505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26105.

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 40224350505 its reverse (50505342204), we get a palindrome (90729692709).

The spelling of 40224350505 in words is "forty billion, two hundred twenty-four million, three hundred fifty thousand, five hundred five".