125033424520000 has 280 divisors, whose sum is σ = 317829198500352. Its totient is φ = 48758976000000.

The previous prime is 125033424519967. The next prime is 125033424520007. The reversal of 125033424520000 is 25424330521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125033424520007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2379613729 + ... + 2379666271.

Almost surely, 2^{125033424520000} is an apocalyptic number.

125033424520000 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 125033424520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158914599250176).

125033424520000 is an abundant number, since it is smaller than the sum of its proper divisors (192795773980352).

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

125033424520000 is an equidigital number, since it uses as much as digits as its factorization.

125033424520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54067 (or 54042 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 125033424520000 its reverse (25424330521), we get a palindrome (125058848850521).

The spelling of 125033424520000 in words is "one hundred twenty-five trillion, thirty-three billion, four hundred twenty-four million, five hundred twenty thousand".