25362425241 has 40 divisors (see below), whose sum is σ = 38092666304. Its totient is φ = 16816805280.

The previous prime is 25362425173. The next prime is 25362425267. The reversal of 25362425241 is 14252426352.

25362425241 is a `hidden beast` number, since 2 + 5 + 3 + 624 + 2 + 5 + 24 + 1 = 666.

It is not a de Polignac number, because 25362425241 - 2¹⁹ = 25361900953 is a prime.

It is a super-3 number, since 3×25362425241³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25362425196 and 25362425205.

It is not an unprimeable number, because it can be changed into a prime (25362423241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 16436316 + ... + 16437858.

Almost surely, 2^25362425241 is an apocalyptic number.

It is an amenable number.

25362425241 is a deficient number, since it is larger than the sum of its proper divisors (12730241063).

25362425241 is a wasteful number, since it uses less digits than its factorization.

25362425241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523 (or 2514 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The spelling of 25362425241 in words is "twenty-five billion, three hundred sixty-two million, four hundred twenty-five thousand, two hundred forty-one".