134223502433 has 2 divisors, whose sum is σ = 134223502434. Its totient is φ = 134223502432.

The previous prime is 134223502429. The next prime is 134223502453. The reversal of 134223502433 is 334205322431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94831970704 + 39391531729 = 307948^2 + 198473^2 .

It is a cyclic number.

It is not a de Polignac number, because 134223502433 - 2² = 134223502429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134223502433.

It is not a weakly prime, because it can be changed into another prime (134223502453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67111751216 + 67111751217.

It is an arithmetic number, because the mean of its divisors is an integer number (67111751217).

Almost surely, 2^134223502433 is an apocalyptic number.

It is an amenable number.

134223502433 is a deficient number, since it is larger than the sum of its proper divisors (1).

134223502433 is an equidigital number, since it uses as much as digits as its factorization.

134223502433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 134223502433 its reverse (334205322431), we get a palindrome (468428824864).

The spelling of 134223502433 in words is "one hundred thirty-four billion, two hundred twenty-three million, five hundred two thousand, four hundred thirty-three".