125242641230 has 48 divisors (see below), whose sum is σ = 277668817776. Its totient is φ = 40414429440.

The previous prime is 125242641217. The next prime is 125242641241. The reversal of 125242641230 is 32146242521.

125242641230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7509236 + ... + 7525895.

It is an arithmetic number, because the mean of its divisors is an integer number (5784767037).

Almost surely, 2^125242641230 is an apocalyptic number.

125242641230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125242641230 is an abundant number, since it is smaller than the sum of its proper divisors (152426176546).

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

125242641230 is a wasteful number, since it uses less digits than its factorization.

125242641230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15035169 (or 15035162 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 125242641230 its reverse (32146242521), we get a palindrome (157388883751).

The spelling of 125242641230 in words is "one hundred twenty-five billion, two hundred forty-two million, six hundred forty-one thousand, two hundred thirty".