44244311131020 has 288 divisors, whose sum is σ = 167247783037440. Its totient is φ = 8486421166080.

The previous prime is 44244311131019. The next prime is 44244311131051. The reversal of 44244311131020 is 2013111344244.

It is a happy number.

44244311131020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 95 ways as a sum of consecutive naturals, for example, 27552625 + ... + 29114184.

It is an arithmetic number, because the mean of its divisors is an integer number (580721468880).

Almost surely, 2^{44244311131020} is an apocalyptic number.

It is an amenable number.

44244311131020 is an abundant number, since it is smaller than the sum of its proper divisors (123003471906420).

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

44244311131020 is a wasteful number, since it uses less digits than its factorization.

44244311131020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56666865 (or 56666850 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 44244311131020 its reverse (2013111344244), we get a palindrome (46257422475264).

The spelling of 44244311131020 in words is "forty-four trillion, two hundred forty-four billion, three hundred eleven million, one hundred thirty-one thousand, twenty".