125457943119800 has 48 divisors (see below), whose sum is σ = 291950854994760. Its totient is φ = 50138250410880.

The previous prime is 125457943119797. The next prime is 125457943119841. The reversal of 125457943119800 is 8911349754521.

It is a self number, because there is not a number n which added to its sum of digits gives 125457943119800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280568774 + ... + 281015573.

Almost surely, 2^{125457943119800} is an apocalyptic number.

125457943119800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125457943119800 is an abundant number, since it is smaller than the sum of its proper divisors (166492911874960).

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

125457943119800 is a wasteful number, since it uses less digits than its factorization.

125457943119800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561585480 (or 561585471 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 59.

The spelling of 125457943119800 in words is "one hundred twenty-five trillion, four hundred fifty-seven billion, nine hundred forty-three million, one hundred nineteen thousand, eight hundred".