1203313230232 has 8 divisors (see below), whose sum is σ = 2256212306700. Its totient is φ = 601656615112.

The previous prime is 1203313230221. The next prime is 1203313230269. The reversal of 1203313230232 is 2320323133021.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1203313230197 and 1203313230206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75207076882 + ... + 75207076897.

Almost surely, 2^{1203313230232} is an apocalyptic number.

It is an amenable number.

1203313230232 is a deficient number, since it is larger than the sum of its proper divisors (1052899076468).

1203313230232 is a wasteful number, since it uses less digits than its factorization.

1203313230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150414153785 (or 150414153781 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1203313230232 its reverse (2320323133021), we get a palindrome (3523636363253).

The spelling of 1203313230232 in words is "one trillion, two hundred three billion, three hundred thirteen million, two hundred thirty thousand, two hundred thirty-two".