103424020012 has 12 divisors (see below), whose sum is σ = 184406979456. Its totient is φ = 50736311600.

The previous prime is 103424019991. The next prime is 103424020031. The reversal of 103424020012 is 210020424301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243924364 + ... + 243924787.

It is an arithmetic number, because the mean of its divisors is an integer number (15367248288).

Almost surely, 2^103424020012 is an apocalyptic number.

It is an amenable number.

103424020012 is a deficient number, since it is larger than the sum of its proper divisors (80982959444).

103424020012 is a wasteful number, since it uses less digits than its factorization.

103424020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487849208 (or 487849206 counting only the distinct ones).

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

Adding to 103424020012 its reverse (210020424301), we get a palindrome (313444444313).

The spelling of 103424020012 in words is "one hundred three billion, four hundred twenty-four million, twenty thousand, twelve".