103203124118 has 8 divisors (see below), whose sum is σ = 154811493648. Its totient is φ = 51599292904.

The previous prime is 103203124111. The next prime is 103203124139. The reversal of 103203124118 is 811421302301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103203124111) by changing a digit.

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, 1077146 + ... + 1169037.

It is an arithmetic number, because the mean of its divisors is an integer number (19351436706).

Almost surely, 2^103203124118 is an apocalyptic number.

103203124118 is a deficient number, since it is larger than the sum of its proper divisors (51608369530).

103203124118 is a wasteful number, since it uses less digits than its factorization.

103203124118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269158.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 103203124118 its reverse (811421302301), we get a palindrome (914624426419).

The spelling of 103203124118 in words is "one hundred three billion, two hundred three million, one hundred twenty-four thousand, one hundred eighteen".