125423034000 has 240 divisors, whose sum is σ = 444468635520. Its totient is φ = 30405408000.

The previous prime is 125423033933. The next prime is 125423034019. The reversal of 125423034000 is 430324521.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 639621 + ... + 812379.

It is an arithmetic number, because the mean of its divisors is an integer number (1851952648).

Almost surely, 2^125423034000 is an apocalyptic number.

125423034000 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 125423034000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222234317760).

125423034000 is an abundant number, since it is smaller than the sum of its proper divisors (319045601520).

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

125423034000 is a wasteful number, since it uses less digits than its factorization.

125423034000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172807 (or 172780 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 125423034000 its reverse (430324521), we get a palindrome (125853358521).

The spelling of 125423034000 in words is "one hundred twenty-five billion, four hundred twenty-three million, thirty-four thousand".