102064444444609 has 8 divisors (see below), whose sum is σ = 102233116846080. Its totient is φ = 101895773776896.

The previous prime is 102064444444603. The next prime is 102064444444643. The reversal of 102064444444609 is 906444444460201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102064444444609 - 2¹⁷ = 102064444313537 is a prime.

It is a super-3 number, since 3×102064444444609³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102064444444603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177948912 + ... + 178521550.

It is an arithmetic number, because the mean of its divisors is an integer number (12779139605760).

Almost surely, 2^{102064444444609} is an apocalyptic number.

It is an amenable number.

102064444444609 is a deficient number, since it is larger than the sum of its proper divisors (168672401471).

102064444444609 is an equidigital number, since it uses as much as digits as its factorization.

102064444444609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866879.

The product of its (nonzero) digits is 10616832, while the sum is 52.

The spelling of 102064444444609 in words is "one hundred two trillion, sixty-four billion, four hundred forty-four million, four hundred forty-four thousand, six hundred nine".