20525324241335 has 8 divisors (see below), whose sum is σ = 24998006837616. Its totient is φ = 16175180894400.

The previous prime is 20525324241221. The next prime is 20525324241341. The reversal of 20525324241335 is 53314242352502.

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

It is not a de Polignac number, because 20525324241335 - 2¹² = 20525324237239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20525324241292 and 20525324241301.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 30634811966 + ... + 30634812635.

It is an arithmetic number, because the mean of its divisors is an integer number (3124750854702).

Almost surely, 2^{20525324241335} is an apocalyptic number.

20525324241335 is a deficient number, since it is larger than the sum of its proper divisors (4472682596281).

20525324241335 is an equidigital number, since it uses as much as digits as its factorization.

20525324241335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61269624673.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 20525324241335 its reverse (53314242352502), we get a palindrome (73839566593837).

The spelling of 20525324241335 in words is "twenty trillion, five hundred twenty-five billion, three hundred twenty-four million, two hundred forty-one thousand, three hundred thirty-five".