40200224024444 has 24 divisors (see below), whose sum is σ = 77505742457136. Its totient is φ = 18091910000000.

The previous prime is 40200224024383. The next prime is 40200224024509. The reversal of 40200224024444 is 44442042200204.

40200224024444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40200224024444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522973057 + ... + 4522981944.

It is an arithmetic number, because the mean of its divisors is an integer number (3229405935714).

Almost surely, 2^{40200224024444} is an apocalyptic number.

40200224024444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40200224024444 is a deficient number, since it is larger than the sum of its proper divisors (37305518432692).

40200224024444 is a wasteful number, since it uses less digits than its factorization.

40200224024444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045955117 (or 9045955115 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 40200224024444 its reverse (44442042200204), we get a palindrome (84642266224648).

The spelling of 40200224024444 in words is "forty trillion, two hundred billion, two hundred twenty-four million, twenty-four thousand, four hundred forty-four".