44090120910 has 32 divisors (see below), whose sum is σ = 115435953792. Its totient is φ = 10688514080.

The previous prime is 44090120897. The next prime is 44090120911. The reversal of 44090120910 is 1902109044.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44090120911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66802884 + ... + 66803543.

It is an arithmetic number, because the mean of its divisors is an integer number (3607373556).

Almost surely, 2^44090120910 is an apocalyptic number.

44090120910 is an abundant number, since it is smaller than the sum of its proper divisors (71345832882).

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

44090120910 is a wasteful number, since it uses less digits than its factorization.

44090120910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133606448.

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 44090120910 its reverse (1902109044), we get a palindrome (45992229954).

The spelling of 44090120910 in words is "forty-four billion, ninety million, one hundred twenty thousand, nine hundred ten".