34221175357 has 2 divisors, whose sum is σ = 34221175358. Its totient is φ = 34221175356.

The previous prime is 34221175229. The next prime is 34221175379. The reversal of 34221175357 is 75357112243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31765576441 + 2455598916 = 178229^2 + 49554^2 .

It is a cyclic number.

It is not a de Polignac number, because 34221175357 - 2⁷ = 34221175229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34221125357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17110587678 + 17110587679.

It is an arithmetic number, because the mean of its divisors is an integer number (17110587679).

Almost surely, 2^34221175357 is an apocalyptic number.

It is an amenable number.

34221175357 is a deficient number, since it is larger than the sum of its proper divisors (1).

34221175357 is an equidigital number, since it uses as much as digits as its factorization.

34221175357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 40.

The spelling of 34221175357 in words is "thirty-four billion, two hundred twenty-one million, one hundred seventy-five thousand, three hundred fifty-seven".