20522411035 has 12 divisors (see below), whose sum is σ = 28647610848. Its totient is φ = 14072510256.

The previous prime is 20522411023. The next prime is 20522411069. The reversal of 20522411035 is 53011422502.

It is not a de Polignac number, because 20522411035 - 2¹¹ = 20522408987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41882227 + ... + 41882716.

It is an arithmetic number, because the mean of its divisors is an integer number (2387300904).

Almost surely, 2^20522411035 is an apocalyptic number.

20522411035 is a deficient number, since it is larger than the sum of its proper divisors (8125199813).

20522411035 is an equidigital number, since it uses as much as digits as its factorization.

20522411035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83764962 (or 83764955 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 20522411035 its reverse (53011422502), we get a palindrome (73533833537).

The spelling of 20522411035 in words is "twenty billion, five hundred twenty-two million, four hundred eleven thousand, thirty-five".