20220200011 has 6 divisors (see below), whose sum is σ = 22225509236. Its totient is φ = 18381999900.

The previous prime is 20220200009. The next prime is 20220200023. The reversal of 20220200011 is 11000202202.

It is not a de Polignac number, because 20220200011 - 2¹ = 20220200009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20220200711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83554425 + ... + 83554666.

Almost surely, 2^20220200011 is an apocalyptic number.

20220200011 is a deficient number, since it is larger than the sum of its proper divisors (2005309225).

20220200011 is a wasteful number, since it uses less digits than its factorization.

20220200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167109113 (or 167109102 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 20220200011 its reverse (11000202202), we get a palindrome (31220402213).

The spelling of 20220200011 in words is "twenty billion, two hundred twenty million, two hundred thousand, eleven".