229457243759 has 8 divisors (see below), whose sum is σ = 242984160288. Its totient is φ = 215933597440.

The previous prime is 229457243749. The next prime is 229457243783. The reversal of 229457243759 is 957342754922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 229457243759 - 2²⁰ = 229456195183 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 229457243698 and 229457243707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229457243749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672347 + ... + 954444.

It is an arithmetic number, because the mean of its divisors is an integer number (30373020036).

Almost surely, 2^229457243759 is an apocalyptic number.

229457243759 is a deficient number, since it is larger than the sum of its proper divisors (13526916529).

229457243759 is a wasteful number, since it uses less digits than its factorization.

229457243759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635105.

The product of its digits is 38102400, while the sum is 59.

The spelling of 229457243759 in words is "two hundred twenty-nine billion, four hundred fifty-seven million, two hundred forty-three thousand, seven hundred fifty-nine".