20220213211003 has 16 divisors (see below), whose sum is σ = 22004769655456. Its totient is φ = 18468474854400.

The previous prime is 20220213210971. The next prime is 20220213211007. The reversal of 20220213211003 is 30011231202202.

It is a cyclic number.

It is not a de Polignac number, because 20220213211003 - 2⁵ = 20220213210971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20220213211007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4258153 + ... + 7653253.

It is an arithmetic number, because the mean of its divisors is an integer number (1375298103466).

Almost surely, 2^{20220213211003} is an apocalyptic number.

20220213211003 is a deficient number, since it is larger than the sum of its proper divisors (1784556444453).

20220213211003 is a wasteful number, since it uses less digits than its factorization.

20220213211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399934.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 20220213211003 its reverse (30011231202202), we get a palindrome (50231444413205).

The spelling of 20220213211003 in words is "twenty trillion, two hundred twenty billion, two hundred thirteen million, two hundred eleven thousand, three".