44890127090 has 16 divisors (see below), whose sum is σ = 82326800088. Its totient is φ = 17617257216.

The previous prime is 44890127083. The next prime is 44890127141. The reversal of 44890127090 is 9072109844.

It can be written as a sum of positive squares in 4 ways, for example, as 34340166721 + 10549960369 = 185311^2 + 102713^2 .

It is a Curzon 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, 42348647 + ... + 42349706.

Almost surely, 2^44890127090 is an apocalyptic number.

44890127090 is a deficient number, since it is larger than the sum of its proper divisors (37436672998).

44890127090 is a wasteful number, since it uses less digits than its factorization.

44890127090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84698413.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 44890127090 in words is "forty-four billion, eight hundred ninety million, one hundred twenty-seven thousand, ninety".