444527446122099 has 12 divisors (see below), whose sum is σ = 644482170961200. Its totient is φ = 295249951821744.

The previous prime is 444527446122077. The next prime is 444527446122121. The reversal of 444527446122099 is 990221644725444.

It is a happy number.

444527446122099 is a `hidden beast` number, since 4 + 4 + 4 + 5 + 2 + 7 + 4 + 4 + 612 + 2 + 0 + 9 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (444527446122077) and next prime (444527446122121).

It is not a de Polignac number, because 444527446122099 - 2¹⁶ = 444527446056563 is a prime.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (444527446102099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91806574639 + ... + 91806579480.

It is an arithmetic number, because the mean of its divisors is an integer number (53706847580100).

Almost surely, 2^{444527446122099} is an apocalyptic number.

444527446122099 is a deficient number, since it is larger than the sum of its proper divisors (199954724839101).

444527446122099 is a wasteful number, since it uses less digits than its factorization.

444527446122099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183613154394 (or 183613154391 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 63.

The spelling of 444527446122099 in words is "four hundred forty-four trillion, five hundred twenty-seven billion, four hundred forty-six million, one hundred twenty-two thousand, ninety-nine".