124020304102 has 8 divisors (see below), whose sum is σ = 196973424216. Its totient is φ = 58362496032.

The previous prime is 124020304087. The next prime is 124020304157. The reversal of 124020304102 is 201403020421.

124020304102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 124020304102.

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 in 3 ways as a sum of consecutive naturals, for example, 1823827968 + ... + 1823828035.

It is an arithmetic number, because the mean of its divisors is an integer number (24621678027).

Almost surely, 2^124020304102 is an apocalyptic number.

124020304102 is a deficient number, since it is larger than the sum of its proper divisors (72953120114).

124020304102 is a wasteful number, since it uses less digits than its factorization.

124020304102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3647656022.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 124020304102 its reverse (201403020421), we get a palindrome (325423324523).

The spelling of 124020304102 in words is "one hundred twenty-four billion, twenty million, three hundred four thousand, one hundred two".