1232104203346 has 4 divisors (see below), whose sum is σ = 1848156305022. Its totient is φ = 616052101672.

The previous prime is 1232104203301. The next prime is 1232104203347. The reversal of 1232104203346 is 6433024012321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1200801747721 + 31302455625 = 1095811^2 + 176925^2 .

It is not an unprimeable number, because it can be changed into a prime (1232104203347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308026050835 + ... + 308026050838.

Almost surely, 2^{1232104203346} is an apocalyptic number.

1232104203346 is a deficient number, since it is larger than the sum of its proper divisors (616052101676).

1232104203346 is an equidigital number, since it uses as much as digits as its factorization.

1232104203346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616052101675.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 1232104203346 its reverse (6433024012321), we get a palindrome (7665128215667).

The spelling of 1232104203346 in words is "one trillion, two hundred thirty-two billion, one hundred four million, two hundred three thousand, three hundred forty-six".