44006663656262 has 16 divisors (see below), whose sum is σ = 66151269682560. Its totient is φ = 21956245243968.

The previous prime is 44006663656243. The next prime is 44006663656271. The reversal of 44006663656262 is 26265636660044.

It is a junction number, because it is equal to n+sod(n) for n = 44006663656198 and 44006663656207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17235098 + ... + 19622994.

It is an arithmetic number, because the mean of its divisors is an integer number (4134454355160).

Almost surely, 2^{44006663656262} is an apocalyptic number.

44006663656262 is a deficient number, since it is larger than the sum of its proper divisors (22144606026298).

44006663656262 is a wasteful number, since it uses less digits than its factorization.

44006663656262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407615.

The product of its (nonzero) digits is 44789760, while the sum is 56.

The spelling of 44006663656262 in words is "forty-four trillion, six billion, six hundred sixty-three million, six hundred fifty-six thousand, two hundred sixty-two".