103200313112432 has 20 divisors (see below), whose sum is σ = 199954817525736. Its totient is φ = 51599069880000.

The previous prime is 103200313112381. The next prime is 103200313112471. The reversal of 103200313112432 is 234211313002301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67133498 + ... + 68653529.

Almost surely, 2^{103200313112432} is an apocalyptic number.

It is an amenable number.

103200313112432 is a deficient number, since it is larger than the sum of its proper divisors (96754504413304).

103200313112432 is a wasteful number, since it uses less digits than its factorization.

103200313112432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135834536 (or 135834530 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 103200313112432 its reverse (234211313002301), we get a palindrome (337411626114733).

The spelling of 103200313112432 in words is "one hundred three trillion, two hundred billion, three hundred thirteen million, one hundred twelve thousand, four hundred thirty-two".