20223200011 has 16 divisors (see below), whose sum is σ = 23721288448. Its totient is φ = 16879816800.

The previous prime is 20223199981. The next prime is 20223200029. The reversal of 20223200011 is 11000232202.

It is not a de Polignac number, because 20223200011 - 2²¹ = 20221102859 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20223199964 and 20223200000.

It is not an unprimeable number, because it can be changed into a prime (20223200071) 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 15 ways as a sum of consecutive naturals, for example, 1860 + ... + 201121.

It is an arithmetic number, because the mean of its divisors is an integer number (1482580528).

Almost surely, 2^20223200011 is an apocalyptic number.

20223200011 is a deficient number, since it is larger than the sum of its proper divisors (3498088437).

20223200011 is a wasteful number, since it uses less digits than its factorization.

20223200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203362.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20223200011 its reverse (11000232202), we get a palindrome (31223432213).

The spelling of 20223200011 in words is "twenty billion, two hundred twenty-three million, two hundred thousand, eleven".