229364387199 has 6 divisors (see below), whose sum is σ = 331304114856. Its totient is φ = 152909591460.

The previous prime is 229364387183. The next prime is 229364387261. The reversal of 229364387199 is 991783463922.

229364387199 is a `hidden beast` number, since 2 + 2 + 9 + 3 + 6 + 438 + 7 + 199 = 666.

It is not a de Polignac number, because 229364387199 - 2⁴ = 229364387183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229364387129) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12742465947 + ... + 12742465964.

It is an arithmetic number, because the mean of its divisors is an integer number (55217352476).

Almost surely, 2^229364387199 is an apocalyptic number.

229364387199 is a deficient number, since it is larger than the sum of its proper divisors (101939727657).

229364387199 is a wasteful number, since it uses less digits than its factorization.

229364387199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25484931917 (or 25484931914 counting only the distinct ones).

The product of its digits is 35271936, while the sum is 63.

The spelling of 229364387199 in words is "two hundred twenty-nine billion, three hundred sixty-four million, three hundred eighty-seven thousand, one hundred ninety-nine".