25252114241500 has 48 divisors (see below), whose sum is σ = 57548470464576. Its totient is φ = 9661678488000.

The previous prime is 25252114241489. The next prime is 25252114241507. The reversal of 25252114241500 is 514241125252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25252114241507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1097906511 + ... + 1097929510.

It is an arithmetic number, because the mean of its divisors is an integer number (1198926468012).

Almost surely, 2^{25252114241500} is an apocalyptic number.

25252114241500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25252114241500 is an abundant number, since it is smaller than the sum of its proper divisors (32296356223076).

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

25252114241500 is a wasteful number, since it uses less digits than its factorization.

25252114241500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195836063 (or 2195836051 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

Adding to 25252114241500 its reverse (514241125252), we get a palindrome (25766355366752).

The spelling of 25252114241500 in words is "twenty-five trillion, two hundred fifty-two billion, one hundred fourteen million, two hundred forty-one thousand, five hundred".