229341551039 has 4 divisors (see below), whose sum is σ = 231705897024. Its totient is φ = 226977205056.

The previous prime is 229341551029. The next prime is 229341551051. The reversal of 229341551039 is 930155143922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-229341551039 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 (229341551029) 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, 1182172847 + ... + 1182173040.

It is an arithmetic number, because the mean of its divisors is an integer number (57926474256).

Almost surely, 2^229341551039 is an apocalyptic number.

229341551039 is a deficient number, since it is larger than the sum of its proper divisors (2364345985).

229341551039 is an equidigital number, since it uses as much as digits as its factorization.

229341551039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364345984.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 229341551039 in words is "two hundred twenty-nine billion, three hundred forty-one million, five hundred fifty-one thousand, thirty-nine".