20224041033 has 16 divisors (see below), whose sum is σ = 30906408960. Its totient is φ = 11523286416.

The previous prime is 20224041029. The next prime is 20224041037. The reversal of 20224041033 is 33014042202.

It is an interprime number because it is at equal distance from previous prime (20224041029) and next prime (20224041037).

It is not a de Polignac number, because 20224041033 - 2² = 20224041029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (20224041037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1380393 + ... + 1394966.

It is an arithmetic number, because the mean of its divisors is an integer number (1931650560).

Almost surely, 2^20224041033 is an apocalyptic number.

It is an amenable number.

20224041033 is a deficient number, since it is larger than the sum of its proper divisors (10682367927).

20224041033 is a wasteful number, since it uses less digits than its factorization.

20224041033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775716.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 20224041033 its reverse (33014042202), we get a palindrome (53238083235).

The spelling of 20224041033 in words is "twenty billion, two hundred twenty-four million, forty-one thousand, thirty-three".