35857522575853 has 4 divisors (see below), whose sum is σ = 39117297355488. Its totient is φ = 32597747796220.

The previous prime is 35857522575829. The next prime is 35857522575857.

35857522575853 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35857522575853 - 2¹³ = 35857522567661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35857522575857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1629887389801 + ... + 1629887389822.

It is an arithmetic number, because the mean of its divisors is an integer number (9779324338872).

Almost surely, 2^{35857522575853} is an apocalyptic number.

It is an amenable number.

35857522575853 is a deficient number, since it is larger than the sum of its proper divisors (3259774779635).

35857522575853 is a wasteful number, since it uses less digits than its factorization.

35857522575853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259774779634.

The product of its digits is 1764000000, while the sum is 70.

The spelling of 35857522575853 in words is "thirty-five trillion, eight hundred fifty-seven billion, five hundred twenty-two million, five hundred seventy-five thousand, eight hundred fifty-three".