44404251011040 has 96 divisors (see below), whose sum is σ = 139876239000960. Its totient is φ = 11840892475904.

The previous prime is 44404251011011. The next prime is 44404251011059. The reversal of 44404251011040 is 4011015240444.

44404251011040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 44404251010989 and 44404251011007.

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 15 ways as a sum of consecutive naturals, for example, 23303647 + ... + 25136993.

It is an arithmetic number, because the mean of its divisors is an integer number (1457044156260).

Almost surely, 2^{44404251011040} is an apocalyptic number.

44404251011040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44404251011040 is an abundant number, since it is smaller than the sum of its proper divisors (95471987989920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44404251011040 is a wasteful number, since it uses less digits than its factorization.

44404251011040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883824 (or 1883816 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 44404251011040 its reverse (4011015240444), we get a palindrome (48415266251484).

The spelling of 44404251011040 in words is "forty-four trillion, four hundred four billion, two hundred fifty-one million, eleven thousand, forty".