34591151797 has 2 divisors, whose sum is σ = 34591151798. Its totient is φ = 34591151796.

The previous prime is 34591151779. The next prime is 34591151809. The reversal of 34591151797 is 79715119543.

It is a happy number.

Together with previous prime (34591151779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32182207236 + 2408944561 = 179394^2 + 49081^2 .

It is a cyclic number.

It is not a de Polignac number, because 34591151797 - 2⁷ = 34591151669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34591151767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17295575898 + 17295575899.

It is an arithmetic number, because the mean of its divisors is an integer number (17295575899).

Almost surely, 2^34591151797 is an apocalyptic number.

It is an amenable number.

34591151797 is a deficient number, since it is larger than the sum of its proper divisors (1).

34591151797 is an equidigital number, since it uses as much as digits as its factorization.

34591151797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1190700, while the sum is 52.

The spelling of 34591151797 in words is "thirty-four billion, five hundred ninety-one million, one hundred fifty-one thousand, seven hundred ninety-seven".