125112232 has 32 divisors (see below), whose sum is σ = 270043200. Its totient is φ = 53230464.

The previous prime is 125112223. The next prime is 125112233. The reversal of 125112232 is 232211521.

It is not an unprimeable number, because it can be changed into a prime (125112233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 15820.

It is an arithmetic number, because the mean of its divisors is an integer number (8438850).

Almost surely, 2^125112232 is an apocalyptic number.

It is an amenable number.

125112232 is an abundant number, since it is smaller than the sum of its proper divisors (144930968).

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

125112232 is a wasteful number, since it uses less digits than its factorization.

125112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16225 (or 16221 counting only the distinct ones).

The product of its digits is 240, while the sum is 19.

The square root of 125112232 is about 11185.3579290070. The cubic root of 125112232 is about 500.1495979031.

Adding to 125112232 its reverse (232211521), we get a palindrome (357323753).

The spelling of 125112232 in words is "one hundred twenty-five million, one hundred twelve thousand, two hundred thirty-two".