125854344600 has 48 divisors (see below), whose sum is σ = 390148470120. Its totient is φ = 33561158400.

The previous prime is 125854344599. The next prime is 125854344643. The reversal of 125854344600 is 6443458521.

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 11 ways as a sum of consecutive naturals, for example, 104878021 + ... + 104879220.

Almost surely, 2^125854344600 is an apocalyptic number.

125854344600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125854344600 is an abundant number, since it is smaller than the sum of its proper divisors (264294125520).

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

125854344600 is a wasteful number, since it uses less digits than its factorization.

125854344600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209757260 (or 209757251 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 125854344600 in words is "one hundred twenty-five billion, eight hundred fifty-four million, three hundred forty-four thousand, six hundred".