125031060 has 384 divisors, whose sum is σ = 505774080. Its totient is φ = 24883200.

The previous prime is 125031047. The next prime is 125031097. The reversal of 125031060 is 60130521.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1288932 + ... + 1289028.

It is an arithmetic number, because the mean of its divisors is an integer number (1317120).

Almost surely, 2^125031060 is an apocalyptic number.

125031060 is a gapful number since it is divisible by the number (10) 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 125031060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252887040).

125031060 is an abundant number, since it is smaller than the sum of its proper divisors (380743020).

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

125031060 is a wasteful number, since it uses less digits than its factorization.

125031060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 125031060 is about 11181.7288466498. The cubic root of 125031060 is about 500.0414099037.

Adding to 125031060 its reverse (60130521), we get a palindrome (185161581).

The spelling of 125031060 in words is "one hundred twenty-five million, thirty-one thousand, sixty".