34206131161 has 2 divisors, whose sum is σ = 34206131162. Its totient is φ = 34206131160.

The previous prime is 34206131159. The next prime is 34206131177. The reversal of 34206131161 is 16113160243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34199474761 + 6656400 = 184931^2 + 2580^2 .

It is a cyclic number.

It is not a de Polignac number, because 34206131161 - 2¹ = 34206131159 is a prime.

Together with 34206131159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34206131101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17103065580 + 17103065581.

It is an arithmetic number, because the mean of its divisors is an integer number (17103065581).

Almost surely, 2^34206131161 is an apocalyptic number.

It is an amenable number.

34206131161 is a deficient number, since it is larger than the sum of its proper divisors (1).

34206131161 is an equidigital number, since it uses as much as digits as its factorization.

34206131161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 34206131161 in words is "thirty-four billion, two hundred six million, one hundred thirty-one thousand, one hundred sixty-one".