40113124213222 has 8 divisors (see below), whose sum is σ = 61067741339736. Its totient is φ = 19757210433312.

The previous prime is 40113124213189. The next prime is 40113124213333. The reversal of 40113124213222 is 22231242131104.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149675836483 + ... + 149675836750.

It is an arithmetic number, because the mean of its divisors is an integer number (7633467667467).

Almost surely, 2^{40113124213222} is an apocalyptic number.

40113124213222 is a deficient number, since it is larger than the sum of its proper divisors (20954617126514).

40113124213222 is a wasteful number, since it uses less digits than its factorization.

40113124213222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299351673302.

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

Adding to 40113124213222 its reverse (22231242131104), we get a palindrome (62344366344326).

The spelling of 40113124213222 in words is "forty trillion, one hundred thirteen billion, one hundred twenty-four million, two hundred thirteen thousand, two hundred twenty-two".