104243102 has 8 divisors (see below), whose sum is σ = 156621576. Its totient is φ = 52035912.

The previous prime is 104243059. The next prime is 104243143. The reversal of 104243102 is 201342401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41288 + ... + 43739.

It is an arithmetic number, because the mean of its divisors is an integer number (19577697).

Almost surely, 2^104243102 is an apocalyptic number.

104243102 is a deficient number, since it is larger than the sum of its proper divisors (52378474).

104243102 is an equidigital number, since it uses as much as digits as its factorization.

104243102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85642.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104243102 is about 10209.9511262297. The cubic root of 104243102 is about 470.6330717470.

Adding to 104243102 its reverse (201342401), we get a palindrome (305585503).

It can be divided in two parts, 1042 and 43102, that added together give a palindrome (44144).

The spelling of 104243102 in words is "one hundred four million, two hundred forty-three thousand, one hundred two".