10444420120544 has 24 divisors (see below), whose sum is σ = 20585792068128. Its totient is φ = 5216282452480.

The previous prime is 10444420120543. The next prime is 10444420120553. The reversal of 10444420120544 is 44502102444401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10444420120543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185209112 + ... + 185265495.

It is an arithmetic number, because the mean of its divisors is an integer number (857741336172).

Almost surely, 2^{10444420120544} is an apocalyptic number.

It is an amenable number.

10444420120544 is a deficient number, since it is larger than the sum of its proper divisors (10141371947584).

10444420120544 is an equidigital number, since it uses as much as digits as its factorization.

10444420120544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370475498 (or 370475490 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 35.

Adding to 10444420120544 its reverse (44502102444401), we get a palindrome (54946522564945).

The spelling of 10444420120544 in words is "ten trillion, four hundred forty-four billion, four hundred twenty million, one hundred twenty thousand, five hundred forty-four".