34165002253 has 4 divisors (see below), whose sum is σ = 34496701408. Its totient is φ = 33833303100.

The previous prime is 34165002229. The next prime is 34165002293. The reversal of 34165002253 is 35220056143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35220056143 = 3623 ⋅9721241.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34165002253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34165002293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165849423 + ... + 165849628.

It is an arithmetic number, because the mean of its divisors is an integer number (8624175352).

Almost surely, 2^34165002253 is an apocalyptic number.

It is an amenable number.

34165002253 is a deficient number, since it is larger than the sum of its proper divisors (331699155).

34165002253 is a wasteful number, since it uses less digits than its factorization.

34165002253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331699154.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 34165002253 its reverse (35220056143), we get a palindrome (69385058396).

The spelling of 34165002253 in words is "thirty-four billion, one hundred sixty-five million, two thousand, two hundred fifty-three".