34165504253 has 2 divisors, whose sum is σ = 34165504254. Its totient is φ = 34165504252.

The previous prime is 34165504229. The next prime is 34165504267. The reversal of 34165504253 is 35240556143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22940737444 + 11224766809 = 151462^2 + 105947^2 .

It is a cyclic number.

It is not a de Polignac number, because 34165504253 - 2¹⁴ = 34165487869 is a prime.

It is a super-2 number, since 2×34165504253² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34165504283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17082752126 + 17082752127.

It is an arithmetic number, because the mean of its divisors is an integer number (17082752127).

Almost surely, 2^34165504253 is an apocalyptic number.

It is an amenable number.

34165504253 is a deficient number, since it is larger than the sum of its proper divisors (1).

34165504253 is an equidigital number, since it uses as much as digits as its factorization.

34165504253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 34165504253 in words is "thirty-four billion, one hundred sixty-five million, five hundred four thousand, two hundred fifty-three".