103200234112 has 32 divisors (see below), whose sum is σ = 206352936000. Its totient is φ = 51409693440.

The previous prime is 103200234107. The next prime is 103200234133. The reversal of 103200234112 is 211432002301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 103200234112.

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, 1452862 + ... + 1522237.

It is an arithmetic number, because the mean of its divisors is an integer number (6448529250).

Almost surely, 2^103200234112 is an apocalyptic number.

It is an amenable number.

103200234112 is a deficient number, since it is larger than the sum of its proper divisors (103152701888).

103200234112 is an equidigital number, since it uses as much as digits as its factorization.

103200234112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975384 (or 2975372 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103200234112 its reverse (211432002301), we get a palindrome (314632236413).

The spelling of 103200234112 in words is "one hundred three billion, two hundred million, two hundred thirty-four thousand, one hundred twelve".