125324248585920 has 224 divisors, whose sum is σ = 411326120964096. Its totient is φ = 32295599616000.

The previous prime is 125324248585891. The next prime is 125324248585927. The reversal of 125324248585920 is 29585842423521.

It is a super-2 number, since 2×125324248585920² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (125324248585927) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17858077 + ... + 23865443.

Almost surely, 2^{125324248585920} is an apocalyptic number.

125324248585920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125324248585920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205663060482048).

125324248585920 is an abundant number, since it is smaller than the sum of its proper divisors (286001872378176).

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

125324248585920 is a wasteful number, since it uses less digits than its factorization.

125324248585920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6008119 (or 6008109 counting only the distinct ones).

The product of its (nonzero) digits is 55296000, while the sum is 60.

The spelling of 125324248585920 in words is "one hundred twenty-five trillion, three hundred twenty-four billion, two hundred forty-eight million, five hundred eighty-five thousand, nine hundred twenty".