123050324102 has 4 divisors (see below), whose sum is σ = 184575486156. Its totient is φ = 61525162050.

The previous prime is 123050324087. The next prime is 123050324143. The reversal of 123050324102 is 201423050321.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30762581024 + ... + 30762581027.

It is an arithmetic number, because the mean of its divisors is an integer number (46143871539).

Almost surely, 2^123050324102 is an apocalyptic number.

123050324102 is a deficient number, since it is larger than the sum of its proper divisors (61525162054).

123050324102 is an equidigital number, since it uses as much as digits as its factorization.

123050324102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61525162053.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 123050324102 its reverse (201423050321), we get a palindrome (324473374423).

The spelling of 123050324102 in words is "one hundred twenty-three billion, fifty million, three hundred twenty-four thousand, one hundred two".