1232203341231 has 6 divisors (see below), whose sum is σ = 1779849270680. Its totient is φ = 821468894148.

The previous prime is 1232203341209. The next prime is 1232203341233. The reversal of 1232203341231 is 1321433022321.

1232203341231 is a `hidden beast` number, since 1 + 2 + 322 + 0 + 334 + 1 + 2 + 3 + 1 = 666.

It is not a de Polignac number, because 1232203341231 - 2¹¹ = 1232203339183 is a prime.

It is a super-2 number, since 2×1232203341231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1232203341195 and 1232203341204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232203341233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68455741171 + ... + 68455741188.

Almost surely, 2^{1232203341231} is an apocalyptic number.

1232203341231 is a deficient number, since it is larger than the sum of its proper divisors (547645929449).

1232203341231 is a wasteful number, since it uses less digits than its factorization.

1232203341231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136911482365 (or 136911482362 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1232203341231 its reverse (1321433022321), we get a palindrome (2553636363552).

The spelling of 1232203341231 in words is "one trillion, two hundred thirty-two billion, two hundred three million, three hundred forty-one thousand, two hundred thirty-one".