103502430412 has 12 divisors (see below), whose sum is σ = 181230511840. Its totient is φ = 51722284176.

The previous prime is 103502430407. The next prime is 103502430461. The reversal of 103502430412 is 214034205301.

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, 7224708 + ... + 7239019.

Almost surely, 2^103502430412 is an apocalyptic number.

It is an amenable number.

103502430412 is a deficient number, since it is larger than the sum of its proper divisors (77728081428).

103502430412 is a wasteful number, since it uses less digits than its factorization.

103502430412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14465520 (or 14465518 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 103502430412 its reverse (214034205301), we get a palindrome (317536635713).

The spelling of 103502430412 in words is "one hundred three billion, five hundred two million, four hundred thirty thousand, four hundred twelve".