125044355112 has 64 divisors (see below), whose sum is σ = 331243507200. Its totient is φ = 39226161600.

The previous prime is 125044355089. The next prime is 125044355123. The reversal of 125044355112 is 211553440521.

125044355112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 839158 + ... + 976869.

It is an arithmetic number, because the mean of its divisors is an integer number (5175679800).

Almost surely, 2^125044355112 is an apocalyptic number.

125044355112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125044355112 is an abundant number, since it is smaller than the sum of its proper divisors (206199152088).

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

125044355112 is a wasteful number, since it uses less digits than its factorization.

125044355112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816206 (or 1816202 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 125044355112 its reverse (211553440521), we get a palindrome (336597795633).

The spelling of 125044355112 in words is "one hundred twenty-five billion, forty-four million, three hundred fifty-five thousand, one hundred twelve".