102143244171603 has 8 divisors (see below), whose sum is σ = 136397655345600. Its totient is φ = 67992164556008.

The previous prime is 102143244171599. The next prime is 102143244171613. The reversal of 102143244171603 is 306171442341201.

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 102143244171603 - 2² = 102143244171599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102143244171613) 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, 25832887293 + ... + 25832891246.

It is an arithmetic number, because the mean of its divisors is an integer number (17049706918200).

Almost surely, 2^{102143244171603} is an apocalyptic number.

102143244171603 is a deficient number, since it is larger than the sum of its proper divisors (34254411173997).

102143244171603 is an equidigital number, since it uses as much as digits as its factorization.

102143244171603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51665779201.

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 102143244171603 in words is "one hundred two trillion, one hundred forty-three billion, two hundred forty-four million, one hundred seventy-one thousand, six hundred three".