34443524261 has 2 divisors, whose sum is σ = 34443524262. Its totient is φ = 34443524260.

The previous prime is 34443524251. The next prime is 34443524309. The reversal of 34443524261 is 16242534443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29200316161 + 5243208100 = 170881^2 + 72410^2 .

It is a cyclic number.

It is not a de Polignac number, because 34443524261 - 2²² = 34439329957 is a prime.

It is a super-2 number, since 2×34443524261² (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 (34443524221) 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, 17221762130 + 17221762131.

It is an arithmetic number, because the mean of its divisors is an integer number (17221762131).

Almost surely, 2^34443524261 is an apocalyptic number.

It is an amenable number.

34443524261 is a deficient number, since it is larger than the sum of its proper divisors (1).

34443524261 is an equidigital number, since it uses as much as digits as its factorization.

34443524261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 38.

The spelling of 34443524261 in words is "thirty-four billion, four hundred forty-three million, five hundred twenty-four thousand, two hundred sixty-one".