253104523441 has 24 divisors (see below), whose sum is σ = 318016065920. Its totient is φ = 197183004480.

The previous prime is 253104523391. The next prime is 253104523493. The reversal of 253104523441 is 144325401352.

253104523441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 253104523441 - 2²⁵ = 253070969009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 253104523397 and 253104523406.

It is not an unprimeable number, because it can be changed into a prime (253104523141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4383340 + ... + 4440706.

Almost surely, 2^253104523441 is an apocalyptic number.

It is an amenable number.

253104523441 is a deficient number, since it is larger than the sum of its proper divisors (64911542479).

253104523441 is a wasteful number, since it uses less digits than its factorization.

253104523441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62605 (or 62594 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 253104523441 its reverse (144325401352), we get a palindrome (397429924793).

The spelling of 253104523441 in words is "two hundred fifty-three billion, one hundred four million, five hundred twenty-three thousand, four hundred forty-one".