36234269309 has 4 divisors (see below), whose sum is σ = 41410593504. Its totient is φ = 31057945116.

The previous prime is 36234269303. The next prime is 36234269311. The reversal of 36234269309 is 90396243263.

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: 90396243263 = 197 ⋅458864179.

It is a cyclic number.

It is not a de Polignac number, because 36234269309 - 2²⁰ = 36233220733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36234269303) 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, 2588162087 + ... + 2588162100.

It is an arithmetic number, because the mean of its divisors is an integer number (10352648376).

Almost surely, 2^36234269309 is an apocalyptic number.

It is an amenable number.

36234269309 is a deficient number, since it is larger than the sum of its proper divisors (5176324195).

36234269309 is an equidigital number, since it uses as much as digits as its factorization.

36234269309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5176324194.

The product of its (nonzero) digits is 1259712, while the sum is 47.

The spelling of 36234269309 in words is "thirty-six billion, two hundred thirty-four million, two hundred sixty-nine thousand, three hundred nine".