102064444322 has 8 divisors (see below), whose sum is σ = 153873807516. Its totient is φ = 50773175152.

The previous prime is 102064444319. The next prime is 102064444327. The reversal of 102064444322 is 223444460201.

It can be written as a sum of positive squares in 2 ways, for example, as 101838212641 + 226231681 = 319121^2 + 15041^2 .

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

It is not an unprimeable number, because it can be changed into a prime (102064444327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129523013 + ... + 129523800.

Almost surely, 2^102064444322 is an apocalyptic number.

102064444322 is a deficient number, since it is larger than the sum of its proper divisors (51809363194).

102064444322 is a wasteful number, since it uses less digits than its factorization.

102064444322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259047012.

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 102064444322 in words is "one hundred two billion, sixty-four million, four hundred forty-four thousand, three hundred twenty-two".