102342842203 has 8 divisors (see below), whose sum is σ = 119816010720. Its totient is φ = 85582864320.

The previous prime is 102342842123. The next prime is 102342842221. The reversal of 102342842203 is 302248243201.

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 102342842203 - 2²⁹ = 101805971291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102342842233) 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 7 ways as a sum of consecutive naturals, for example, 178297348 + ... + 178297921.

It is an arithmetic number, because the mean of its divisors is an integer number (14977001340).

Almost surely, 2^102342842203 is an apocalyptic number.

102342842203 is a deficient number, since it is larger than the sum of its proper divisors (17473168517).

102342842203 is an equidigital number, since it uses as much as digits as its factorization.

102342842203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356595317.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 102342842203 in words is "one hundred two billion, three hundred forty-two million, eight hundred forty-two thousand, two hundred three".