12500150240000 has 360 divisors, whose sum is σ = 31421232612000. Its totient is φ = 4961456128000.

The previous prime is 12500150239961. The next prime is 12500150240057. The reversal of 12500150240000 is 4205100521.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15451359596 + ... + 15451360404.

It is an arithmetic number, because the mean of its divisors is an integer number (87281201700).

Almost surely, 2^{12500150240000} is an apocalyptic number.

12500150240000 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 12500150240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15710616306000).

12500150240000 is an abundant number, since it is smaller than the sum of its proper divisors (18921082372000).

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

12500150240000 is an frugal number, since it uses more digits than its factorization.

12500150240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473 (or 1444 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 12500150240000 its reverse (4205100521), we get a palindrome (12504355340521).

The spelling of 12500150240000 in words is "twelve trillion, five hundred billion, one hundred fifty million, two hundred forty thousand".