125113248 has 240 divisors, whose sum is σ = 409812480. Its totient is φ = 37200384.

The previous prime is 125113223. The next prime is 125113259. The reversal of 125113248 is 842311521.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 39 ways as a sum of consecutive naturals, for example, 1583673 + ... + 1583751.

It is an arithmetic number, because the mean of its divisors is an integer number (1707552).

Almost surely, 2^125113248 is an apocalyptic number.

125113248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125113248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204906240).

125113248 is an abundant number, since it is smaller than the sum of its proper divisors (284699232).

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

125113248 is a wasteful number, since it uses less digits than its factorization.

125113248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 144 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 125113248 is about 11185.4033454319. The cubic root of 125113248 is about 500.1509517559.

Adding to 125113248 its reverse (842311521), we get a palindrome (967424769).

The spelling of 125113248 in words is "one hundred twenty-five million, one hundred thirteen thousand, two hundred forty-eight".