40444104112 has 40 divisors (see below), whose sum is σ = 79877079504. Its totient is φ = 19831029504.

The previous prime is 40444104101. The next prime is 40444104131. The reversal of 40444104112 is 21140144404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1968163 + ... + 1988605.

Almost surely, 2^40444104112 is an apocalyptic number.

It is an amenable number.

40444104112 is a deficient number, since it is larger than the sum of its proper divisors (39432975392).

40444104112 is a wasteful number, since it uses less digits than its factorization.

40444104112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22837 (or 22831 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 40444104112 its reverse (21140144404), we get a palindrome (61584248516).

The spelling of 40444104112 in words is "forty billion, four hundred forty-four million, one hundred four thousand, one hundred twelve".