20221335035 has 16 divisors (see below), whose sum is σ = 27384380640. Its totient is φ = 14199306240.

The previous prime is 20221335007. The next prime is 20221335041. The reversal of 20221335035 is 53053312202.

It is not a de Polignac number, because 20221335035 - 2²⁰ = 20220286459 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20221334995 and 20221335013.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6337382 + ... + 6340571.

It is an arithmetic number, because the mean of its divisors is an integer number (1711523790).

Almost surely, 2^20221335035 is an apocalyptic number.

20221335035 is a deficient number, since it is larger than the sum of its proper divisors (7163045605).

20221335035 is a wasteful number, since it uses less digits than its factorization.

20221335035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12677998.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 20221335035 its reverse (53053312202), we get a palindrome (73274647237).

The spelling of 20221335035 in words is "twenty billion, two hundred twenty-one million, three hundred thirty-five thousand, thirty-five".