44026081655 has 4 divisors (see below), whose sum is σ = 52831297992. Its totient is φ = 35220865320.

The previous prime is 44026081643. The next prime is 44026081661. The reversal of 44026081655 is 55618062044.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 44026081655 - 2⁸ = 44026081399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4402608161 + ... + 4402608170.

It is an arithmetic number, because the mean of its divisors is an integer number (13207824498).

Almost surely, 2^44026081655 is an apocalyptic number.

44026081655 is a deficient number, since it is larger than the sum of its proper divisors (8805216337).

44026081655 is an equidigital number, since it uses as much as digits as its factorization.

44026081655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8805216336.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 44026081655 in words is "forty-four billion, twenty-six million, eighty-one thousand, six hundred fifty-five".