44085422126 has 16 divisors (see below), whose sum is σ = 66906496800. Its totient is φ = 21784297248.

The previous prime is 44085422071. The next prime is 44085422131. The reversal of 44085422126 is 62122458044.

It is a super-2 number, since 2×44085422126² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 44085422126.

It is a congruent number.

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, 175130 + ... + 344733.

It is an arithmetic number, because the mean of its divisors is an integer number (4181656050).

Almost surely, 2^44085422126 is an apocalyptic number.

44085422126 is a deficient number, since it is larger than the sum of its proper divisors (22821074674).

44085422126 is a wasteful number, since it uses less digits than its factorization.

44085422126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520363.

The product of its (nonzero) digits is 122880, while the sum is 38.

The spelling of 44085422126 in words is "forty-four billion, eighty-five million, four hundred twenty-two thousand, one hundred twenty-six".