229368123 has 12 divisors (see below), whose sum is σ = 332063160. Its totient is φ = 152564256.

The previous prime is 229368119. The next prime is 229368157. The reversal of 229368123 is 321863922.

It is not a de Polignac number, because 229368123 - 2² = 229368119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (229368103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24778 + ... + 32751.

It is an arithmetic number, because the mean of its divisors is an integer number (27671930).

Almost surely, 2^229368123 is an apocalyptic number.

229368123 is a deficient number, since it is larger than the sum of its proper divisors (102695037).

229368123 is a wasteful number, since it uses less digits than its factorization.

229368123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57978 (or 57975 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 229368123 is about 15144.9041924999. The cubic root of 229368123 is about 612.1309712646.

The spelling of 229368123 in words is "two hundred twenty-nine million, three hundred sixty-eight thousand, one hundred twenty-three".