25141200000 has 768 divisors, whose sum is σ = 99061159680. Its totient is φ = 5529600000.

The previous prime is 25141199983. The next prime is 25141200001. The reversal of 25141200000 is 214152.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25141200001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 344399964 + ... + 344400036.

It is an arithmetic number, because the mean of its divisors is an integer number (128985885).

Almost surely, 2^25141200000 is an apocalyptic number.

25141200000 is a gapful number since it is divisible by the number (20) 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 25141200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49530579840).

25141200000 is an abundant number, since it is smaller than the sum of its proper divisors (73919959680).

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

25141200000 is an frugal number, since it uses more digits than its factorization.

25141200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 25141200000 its reverse (214152), we get a palindrome (25141414152).

The spelling of 25141200000 in words is "twenty-five billion, one hundred forty-one million, two hundred thousand".