20221053411 has 64 divisors (see below), whose sum is σ = 31029985280. Its totient is φ = 11610345600.

The previous prime is 20221053407. The next prime is 20221053439. The reversal of 20221053411 is 11435012202.

It is not a de Polignac number, because 20221053411 - 2² = 20221053407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20221053491) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 14209446 + ... + 14210868.

It is an arithmetic number, because the mean of its divisors is an integer number (484843520).

Almost surely, 2^20221053411 is an apocalyptic number.

20221053411 is a deficient number, since it is larger than the sum of its proper divisors (10808931869).

20221053411 is a wasteful number, since it uses less digits than its factorization.

20221053411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 20221053411 its reverse (11435012202), we get a palindrome (31656065613).

The spelling of 20221053411 in words is "twenty billion, two hundred twenty-one million, fifty-three thousand, four hundred eleven".