40243341224 has 16 divisors (see below), whose sum is σ = 78736972320. Its totient is φ = 19246815280.

The previous prime is 40243341217. The next prime is 40243341277. The reversal of 40243341224 is 42214334204.

40243341224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109356722 + ... + 109357089.

It is an arithmetic number, because the mean of its divisors is an integer number (4921060770).

Almost surely, 2^40243341224 is an apocalyptic number.

It is an amenable number.

40243341224 is a deficient number, since it is larger than the sum of its proper divisors (38493631096).

40243341224 is a wasteful number, since it uses less digits than its factorization.

40243341224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218713840 (or 218713836 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 40243341224 its reverse (42214334204), we get a palindrome (82457675428).

The spelling of 40243341224 in words is "forty billion, two hundred forty-three million, three hundred forty-one thousand, two hundred twenty-four".