25235011530441 has 16 divisors (see below), whose sum is σ = 39010645845120. Its totient is φ = 16091891410320.

The previous prime is 25235011530389. The next prime is 25235011530479. The reversal of 25235011530441 is 14403511053252.

25235011530441 is a `hidden beast` number, since 2 + 5 + 23 + 50 + 11 + 530 + 4 + 41 = 666.

It is not a de Polignac number, because 25235011530441 - 2¹⁴ = 25235011514057 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 25235011530396 and 25235011530405.

It is not an unprimeable number, because it can be changed into a prime (25235011532441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20318044090 + ... + 20318045331.

It is an arithmetic number, because the mean of its divisors is an integer number (2438165365320).

Almost surely, 2^{25235011530441} is an apocalyptic number.

It is an amenable number.

25235011530441 is a deficient number, since it is larger than the sum of its proper divisors (13775634314679).

25235011530441 is a wasteful number, since it uses less digits than its factorization.

25235011530441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40636089453 (or 40636089447 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 25235011530441 its reverse (14403511053252), we get a palindrome (39638522583693).

The spelling of 25235011530441 in words is "twenty-five trillion, two hundred thirty-five billion, eleven million, five hundred thirty thousand, four hundred forty-one".