1232104203349 has 2 divisors, whose sum is σ = 1232104203350. Its totient is φ = 1232104203348.

The previous prime is 1232104203347. The next prime is 1232104203361. The reversal of 1232104203349 is 9433024012321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1091621667249 + 140482536100 = 1044807^2 + 374810^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232104203349 - 2¹ = 1232104203347 is a prime.

Together with 1232104203347, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232104203347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616052101674 + 616052101675.

It is an arithmetic number, because the mean of its divisors is an integer number (616052101675).

Almost surely, 2^{1232104203349} is an apocalyptic number.

It is an amenable number.

1232104203349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232104203349 is an equidigital number, since it uses as much as digits as its factorization.

1232104203349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 1232104203349 in words is "one trillion, two hundred thirty-two billion, one hundred four million, two hundred three thousand, three hundred forty-nine".