25352355135 has 8 divisors (see below), whose sum is σ = 40563768240. Its totient is φ = 13521256064.

The previous prime is 25352355121. The next prime is 25352355143. The reversal of 25352355135 is 53155325352.

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 25352355135 - 2⁶ = 25352355071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25352355093 and 25352355102.

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, 845078490 + ... + 845078519.

It is an arithmetic number, because the mean of its divisors is an integer number (5070471030).

Almost surely, 2^25352355135 is an apocalyptic number.

25352355135 is a deficient number, since it is larger than the sum of its proper divisors (15211413105).

25352355135 is a wasteful number, since it uses less digits than its factorization.

25352355135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690157017.

The product of its digits is 337500, while the sum is 39.

The spelling of 25352355135 in words is "twenty-five billion, three hundred fifty-two million, three hundred fifty-five thousand, one hundred thirty-five".