229414516989 has 16 divisors (see below), whose sum is σ = 352099023360. Its totient is φ = 130150885680.

The previous prime is 229414516973. The next prime is 229414517027. The reversal of 229414516989 is 989615414922.

It is not a de Polignac number, because 229414516989 - 2⁴ = 229414516973 is a prime.

It is a super-2 number, since 2×229414516989² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229414516589) 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 15 ways as a sum of consecutive naturals, for example, 39293847 + ... + 39299684.

It is an arithmetic number, because the mean of its divisors is an integer number (22006188960).

Almost surely, 2^229414516989 is an apocalyptic number.

It is an amenable number.

229414516989 is a deficient number, since it is larger than the sum of its proper divisors (122684506371).

229414516989 is a wasteful number, since it uses less digits than its factorization.

229414516989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78593680.

The product of its digits is 11197440, while the sum is 60.

The spelling of 229414516989 in words is "two hundred twenty-nine billion, four hundred fourteen million, five hundred sixteen thousand, nine hundred eighty-nine".