102444314443 has 8 divisors (see below), whose sum is σ = 107026156080. Its totient is φ = 97932424800.

The previous prime is 102444314419. The next prime is 102444314459. The reversal of 102444314443 is 344413444201.

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 102444314443 - 2⁵ = 102444314411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102444314399 and 102444314408.

It is not an unprimeable number, because it can be changed into a prime (102444311443) 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, 17485005 + ... + 17490862.

It is an arithmetic number, because the mean of its divisors is an integer number (13378269510).

Almost surely, 2^102444314443 is an apocalyptic number.

102444314443 is a deficient number, since it is larger than the sum of its proper divisors (4581841637).

102444314443 is a wasteful number, since it uses less digits than its factorization.

102444314443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34975997.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 102444314443 its reverse (344413444201), we get a palindrome (446857758644).

The spelling of 102444314443 in words is "one hundred two billion, four hundred forty-four million, three hundred fourteen thousand, four hundred forty-three".