34138382251199 has 2 divisors, whose sum is σ = 34138382251200. Its totient is φ = 34138382251198.

The previous prime is 34138382251187. The next prime is 34138382251241. The reversal of 34138382251199 is 99115228383143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34138382251199 - 2²⁰ = 34138381202623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34138382251139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17069191125599 + 17069191125600.

It is an arithmetic number, because the mean of its divisors is an integer number (17069191125600).

Almost surely, 2^{34138382251199} is an apocalyptic number.

34138382251199 is a deficient number, since it is larger than the sum of its proper divisors (1).

34138382251199 is an equidigital number, since it uses as much as digits as its factorization.

34138382251199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11197440, while the sum is 59.

The spelling of 34138382251199 in words is "thirty-four trillion, one hundred thirty-eight billion, three hundred eighty-two million, two hundred fifty-one thousand, one hundred ninety-nine".