34193082493 has 2 divisors, whose sum is σ = 34193082494. Its totient is φ = 34193082492.

The previous prime is 34193082463. The next prime is 34193082509. The reversal of 34193082493 is 39428039143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32640564889 + 1552517604 = 180667^2 + 39402^2 .

It is an emirp because it is prime and its reverse (39428039143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34193082493 - 2¹³ = 34193074301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34193082463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17096541246 + 17096541247.

It is an arithmetic number, because the mean of its divisors is an integer number (17096541247).

Almost surely, 2^34193082493 is an apocalyptic number.

It is an amenable number.

34193082493 is a deficient number, since it is larger than the sum of its proper divisors (1).

34193082493 is an equidigital number, since it uses as much as digits as its factorization.

34193082493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 34193082493 in words is "thirty-four billion, one hundred ninety-three million, eighty-two thousand, four hundred ninety-three".