103243030432 has 24 divisors (see below), whose sum is σ = 204009769152. Its totient is φ = 51431025600.

The previous prime is 103243030421. The next prime is 103243030441. The reversal of 103243030432 is 234030342301.

It is a junction number, because it is equal to n+sod(n) for n = 103243030397 and 103243030406.

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, 5943994 + ... + 5961337.

It is an arithmetic number, because the mean of its divisors is an integer number (8500407048).

Almost surely, 2^103243030432 is an apocalyptic number.

It is an amenable number.

103243030432 is a deficient number, since it is larger than the sum of its proper divisors (100766738720).

103243030432 is a wasteful number, since it uses less digits than its factorization.

103243030432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11905612 (or 11905604 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 103243030432 its reverse (234030342301), we get a palindrome (337273372733).

The spelling of 103243030432 in words is "one hundred three billion, two hundred forty-three million, thirty thousand, four hundred thirty-two".