34155432189353 has 2 divisors, whose sum is σ = 34155432189354. Its totient is φ = 34155432189352.

The previous prime is 34155432189323. The next prime is 34155432189391. The reversal of 34155432189353 is 35398123455143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33824425279129 + 331006910224 = 5815877^2 + 575332^2 .

It is a cyclic number.

It is not a de Polignac number, because 34155432189353 - 2¹⁸ = 34155431927209 is a prime.

It is not a weakly prime, because it can be changed into another prime (34155432189323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17077716094676 + 17077716094677.

It is an arithmetic number, because the mean of its divisors is an integer number (17077716094677).

Almost surely, 2^{34155432189353} is an apocalyptic number.

It is an amenable number.

34155432189353 is a deficient number, since it is larger than the sum of its proper divisors (1).

34155432189353 is an equidigital number, since it uses as much as digits as its factorization.

34155432189353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328000, while the sum is 56.

The spelling of 34155432189353 in words is "thirty-four trillion, one hundred fifty-five billion, four hundred thirty-two million, one hundred eighty-nine thousand, three hundred fifty-three".