4442566696690 has 16 divisors (see below), whose sum is σ = 8003740840128. Its totient is φ = 1775444281776.

The previous prime is 4442566696657. The next prime is 4442566696717. The reversal of 4442566696690 is 966966652444.

It is a super-3 number, since 3×4442566696690³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 197787822 + ... + 197810281.

It is an arithmetic number, because the mean of its divisors is an integer number (500233802508).

Almost surely, 2^{4442566696690} is an apocalyptic number.

4442566696690 is a deficient number, since it is larger than the sum of its proper divisors (3561174143438).

4442566696690 is a wasteful number, since it uses less digits than its factorization.

4442566696690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395599233.

The product of its (nonzero) digits is 403107840, while the sum is 67.

The spelling of 4442566696690 in words is "four trillion, four hundred forty-two billion, five hundred sixty-six million, six hundred ninety-six thousand, six hundred ninety".