125331245010 has 192 divisors, whose sum is σ = 337221480960. Its totient is φ = 32280145920.

The previous prime is 125331244981. The next prime is 125331245033. The reversal of 125331245010 is 10542133521.

125331245010 is a `hidden beast` number, since 1 + 2 + 5 + 33 + 124 + 501 + 0 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 142259770 + ... + 142260650.

It is an arithmetic number, because the mean of its divisors is an integer number (1756361880).

Almost surely, 2^125331245010 is an apocalyptic number.

125331245010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 125331245010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168610740480).

125331245010 is an abundant number, since it is smaller than the sum of its proper divisors (211890235950).

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

125331245010 is a wasteful number, since it uses less digits than its factorization.

125331245010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 125331245010 its reverse (10542133521), we get a palindrome (135873378531).

The spelling of 125331245010 in words is "one hundred twenty-five billion, three hundred thirty-one million, two hundred forty-five thousand, ten".