20224443035 has 16 divisors (see below), whose sum is σ = 24438244320. Its totient is φ = 16067166720.

The previous prime is 20224443017. The next prime is 20224443077. The reversal of 20224443035 is 53034442202.

It is a happy number.

It is not a de Polignac number, because 20224443035 - 2¹⁰ = 20224442011 is a prime.

It is a super-2 number, since 2×20224443035² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20224442989 and 20224443007.

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 15 ways as a sum of consecutive naturals, for example, 748796 + ... + 775334.

It is an arithmetic number, because the mean of its divisors is an integer number (1527390270).

Almost surely, 2^20224443035 is an apocalyptic number.

20224443035 is a deficient number, since it is larger than the sum of its proper divisors (4213801285).

20224443035 is a wasteful number, since it uses less digits than its factorization.

20224443035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27598.

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 20224443035 its reverse (53034442202), we get a palindrome (73258885237).

The spelling of 20224443035 in words is "twenty billion, two hundred twenty-four million, four hundred forty-three thousand, thirty-five".