229540617417 has 4 divisors (see below), whose sum is σ = 306054156560. Its totient is φ = 153027078276.

The previous prime is 229540617377. The next prime is 229540617487. The reversal of 229540617417 is 714716045922.

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.

It is not a de Polignac number, because 229540617417 - 2¹⁴ = 229540601033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229540617487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38256769567 + ... + 38256769572.

It is an arithmetic number, because the mean of its divisors is an integer number (76513539140).

Almost surely, 2^229540617417 is an apocalyptic number.

It is an amenable number.

229540617417 is a deficient number, since it is larger than the sum of its proper divisors (76513539143).

229540617417 is an equidigital number, since it uses as much as digits as its factorization.

229540617417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76513539142.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 229540617417 in words is "two hundred twenty-nine billion, five hundred forty million, six hundred seventeen thousand, four hundred seventeen".