40444202024224 has 24 divisors (see below), whose sum is σ = 79636629660588. Its totient is φ = 20219026237440.

The previous prime is 40444202024221. The next prime is 40444202024267. The reversal of 40444202024224 is 42242020244404.

40444202024224 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39701744068624 + 742457955600 = 6300932^2 + 861660^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40444202024224.

It is not an unprimeable number, because it can be changed into a prime (40444202024221) 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, 95872957 + ... + 96293884.

Almost surely, 2^{40444202024224} is an apocalyptic number.

It is an amenable number.

40444202024224 is a deficient number, since it is larger than the sum of its proper divisors (39192427636364).

40444202024224 is a wasteful number, since it uses less digits than its factorization.

40444202024224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192173428 (or 192173420 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 40444202024224 its reverse (42242020244404), we get a palindrome (82686222268628).

The spelling of 40444202024224 in words is "forty trillion, four hundred forty-four billion, two hundred two million, twenty-four thousand, two hundred twenty-four".