25204340010000 has 200 divisors, whose sum is σ = 84900492895680. Its totient is φ = 6428932928000.

The previous prime is 25204340009911. The next prime is 25204340010089. The reversal of 25204340010000 is 1004340252.

It is an interprime number because it is at equal distance from previous prime (25204340009911) and next prime (25204340010089).

It is a tau number, because it is divible by the number of its divisors (200).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17574015 + ... + 18954014.

Almost surely, 2^{25204340010000} is an apocalyptic number.

25204340010000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25204340010000 is an abundant number, since it is smaller than the sum of its proper divisors (59696152885680).

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

25204340010000 is a wasteful number, since it uses less digits than its factorization.

25204340010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36528083 (or 36528062 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 25204340010000 its reverse (1004340252), we get a palindrome (25205344350252).

The spelling of 25204340010000 in words is "twenty-five trillion, two hundred four billion, three hundred forty million, ten thousand".