25260241103 has 8 divisors (see below), whose sum is σ = 25947817248. Its totient is φ = 24572921184.

The previous prime is 25260241091. The next prime is 25260241109. The reversal of 25260241103 is 30114206252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25260241103 - 2²⁰ = 25259192527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25260241109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144950 + ... + 267452.

It is an arithmetic number, because the mean of its divisors is an integer number (3243477156).

Almost surely, 2^25260241103 is an apocalyptic number.

25260241103 is a deficient number, since it is larger than the sum of its proper divisors (687576145).

25260241103 is a wasteful number, since it uses less digits than its factorization.

25260241103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128113.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 25260241103 its reverse (30114206252), we get a palindrome (55374447355).

The spelling of 25260241103 in words is "twenty-five billion, two hundred sixty million, two hundred forty-one thousand, one hundred three".