229871832968 has 36 divisors (see below), whose sum is σ = 433153579365. Its totient is φ = 114367037568.

The previous prime is 229871832943. The next prime is 229871832977. The reversal of 229871832968 is 869238178922.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 216949145284 + 12922687684 = 465778^2 + 113678^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=339022.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 457001405 + ... + 457001907.

Almost surely, 2^229871832968 is an apocalyptic number.

It is an amenable number.

229871832968 is a deficient number, since it is larger than the sum of its proper divisors (203281746397).

229871832968 is an frugal number, since it uses more digits than its factorization.

229871832968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686 (or 842 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 65.

The spelling of 229871832968 in words is "two hundred twenty-nine billion, eight hundred seventy-one million, eight hundred thirty-two thousand, nine hundred sixty-eight".