125425111224000 has 448 divisors, whose sum is σ = 473619294120960. Its totient is φ = 28650380083200.

The previous prime is 125425111223977. The next prime is 125425111224001. The reversal of 125425111224000 is 422111524521.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (125425111224001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 265035592 + ... + 265508408.

Almost surely, 2^{125425111224000} is an apocalyptic number.

125425111224000 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 125425111224000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236809647060480).

125425111224000 is an abundant number, since it is smaller than the sum of its proper divisors (348194182896960).

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

125425111224000 is a wasteful number, since it uses less digits than its factorization.

125425111224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474433 (or 474413 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 125425111224000 its reverse (422111524521), we get a palindrome (125847222748521).

The spelling of 125425111224000 in words is "one hundred twenty-five trillion, four hundred twenty-five billion, one hundred eleven million, two hundred twenty-four thousand".