102844563433 has 16 divisors (see below), whose sum is σ = 105158414592. Its totient is φ = 100545120000.

The previous prime is 102844563397. The next prime is 102844563439. The reversal of 102844563433 is 334365448201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102844563433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102844563433.

It is not an unprimeable number, because it can be changed into a prime (102844563439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26160478 + ... + 26164408.

It is an arithmetic number, because the mean of its divisors is an integer number (6572400912).

Almost surely, 2^102844563433 is an apocalyptic number.

It is an amenable number.

102844563433 is a deficient number, since it is larger than the sum of its proper divisors (2313851159).

102844563433 is a wasteful number, since it uses less digits than its factorization.

102844563433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5616.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 102844563433 in words is "one hundred two billion, eight hundred forty-four million, five hundred sixty-three thousand, four hundred thirty-three".