200020220221011 has 16 divisors (see below), whose sum is σ = 278438059002624. Its totient is φ = 127480808166624.

The previous prime is 200020220220983. The next prime is 200020220221013. The reversal of 200020220221011 is 110122022020002.

It is not a de Polignac number, because 200020220221011 - 2⁵ = 200020220220979 is a prime.

It is a super-4 number, since 4×200020220221011⁴ (a number of 58 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (200020220221013) 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, 776208556 + ... + 776466201.

It is an arithmetic number, because the mean of its divisors is an integer number (17402378687664).

Almost surely, 2^{200020220221011} is an apocalyptic number.

200020220221011 is a deficient number, since it is larger than the sum of its proper divisors (78417838781613).

200020220221011 is a wasteful number, since it uses less digits than its factorization.

200020220221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552676650.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200020220221011 its reverse (110122022020002), we get a palindrome (310142242241013).

The spelling of 200020220221011 in words is "two hundred trillion, twenty billion, two hundred twenty million, two hundred twenty-one thousand, eleven".