34286268197 has 2 divisors, whose sum is σ = 34286268198. Its totient is φ = 34286268196.

The previous prime is 34286268167. The next prime is 34286268281. The reversal of 34286268197 is 79186268243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29776608481 + 4509659716 = 172559^2 + 67154^2 .

It is a cyclic number.

It is not a de Polignac number, because 34286268197 - 2⁸ = 34286267941 is a prime.

It is a super-2 number, since 2×34286268197² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34286268167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17143134098 + 17143134099.

It is an arithmetic number, because the mean of its divisors is an integer number (17143134099).

Almost surely, 2^34286268197 is an apocalyptic number.

It is an amenable number.

34286268197 is a deficient number, since it is larger than the sum of its proper divisors (1).

34286268197 is an equidigital number, since it uses as much as digits as its factorization.

34286268197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6967296, while the sum is 56.

The spelling of 34286268197 in words is "thirty-four billion, two hundred eighty-six million, two hundred sixty-eight thousand, one hundred ninety-seven".