40444404110 has 64 divisors (see below), whose sum is σ = 79868726784. Its totient is φ = 14623862400.

The previous prime is 40444404101. The next prime is 40444404113. The reversal of 40444404110 is 1140444404.

It is a self number, because there is not a number n which added to its sum of digits gives 40444404110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40444404113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16985120 + ... + 16987500.

It is an arithmetic number, because the mean of its divisors is an integer number (1247948856).

Almost surely, 2^40444404110 is an apocalyptic number.

40444404110 is a deficient number, since it is larger than the sum of its proper divisors (39424322674).

40444404110 is a wasteful number, since it uses less digits than its factorization.

40444404110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 40444404110 its reverse (1140444404), we get a palindrome (41584848514).

The spelling of 40444404110 in words is "forty billion, four hundred forty-four million, four hundred four thousand, one hundred ten".