44466044554 has 32 divisors (see below), whose sum is σ = 69918875136. Its totient is φ = 21183068160.

The previous prime is 44466044551. The next prime is 44466044561. The reversal of 44466044554 is 45544066444.

It is not an unprimeable number, because it can be changed into a prime (44466044551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2602989 + ... + 2620015.

It is an arithmetic number, because the mean of its divisors is an integer number (2184964848).

Almost surely, 2^44466044554 is an apocalyptic number.

44466044554 is a deficient number, since it is larger than the sum of its proper divisors (25452830582).

44466044554 is a wasteful number, since it uses less digits than its factorization.

44466044554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17710.

The product of its (nonzero) digits is 3686400, while the sum is 46.

The spelling of 44466044554 in words is "forty-four billion, four hundred sixty-six million, forty-four thousand, five hundred fifty-four".