34026144121 has 2 divisors, whose sum is σ = 34026144122. Its totient is φ = 34026144120.

The previous prime is 34026144083. The next prime is 34026144169. The reversal of 34026144121 is 12144162043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33778396521 + 247747600 = 183789^2 + 15740^2 .

It is a cyclic number.

It is not a de Polignac number, because 34026144121 - 2⁷ = 34026143993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34026144121.

It is not a weakly prime, because it can be changed into another prime (34026144421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17013072060 + 17013072061.

It is an arithmetic number, because the mean of its divisors is an integer number (17013072061).

Almost surely, 2^34026144121 is an apocalyptic number.

It is an amenable number.

34026144121 is a deficient number, since it is larger than the sum of its proper divisors (1).

34026144121 is an equidigital number, since it uses as much as digits as its factorization.

34026144121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 34026144121 in words is "thirty-four billion, twenty-six million, one hundred forty-four thousand, one hundred twenty-one".