34206131347 has 2 divisors, whose sum is σ = 34206131348. Its totient is φ = 34206131346.

The previous prime is 34206131339. The next prime is 34206131381. The reversal of 34206131347 is 74313160243.

It is an a-pointer prime, because the next prime (34206131381) can be obtained adding 34206131347 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34206131347 - 2³ = 34206131339 is a prime.

It is not a weakly prime, because it can be changed into another prime (34206131317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17103065673 + 17103065674.

It is an arithmetic number, because the mean of its divisors is an integer number (17103065674).

Almost surely, 2^34206131347 is an apocalyptic number.

34206131347 is a deficient number, since it is larger than the sum of its proper divisors (1).

34206131347 is an equidigital number, since it uses as much as digits as its factorization.

34206131347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 34206131347 in words is "thirty-four billion, two hundred six million, one hundred thirty-one thousand, three hundred forty-seven".