125223234 has 16 divisors (see below), whose sum is σ = 252927360. Its totient is φ = 41327600.

The previous prime is 125223211. The next prime is 125223271. The reversal of 125223234 is 432322521.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102714 + ... + 103925.

It is an arithmetic number, because the mean of its divisors is an integer number (15807960).

Almost surely, 2^125223234 is an apocalyptic number.

125223234 is an abundant number, since it is smaller than the sum of its proper divisors (127704126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125223234 is a wasteful number, since it uses less digits than its factorization.

125223234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206745.

The product of its digits is 2880, while the sum is 24.

The square root of 125223234 is about 11190.3187622158. The cubic root of 125223234 is about 500.2974683234.

Adding to 125223234 its reverse (432322521), we get a palindrome (557545755).

The spelling of 125223234 in words is "one hundred twenty-five million, two hundred twenty-three thousand, two hundred thirty-four".