202201022081011 has 2 divisors, whose sum is σ = 202201022081012. Its totient is φ = 202201022081010.

The previous prime is 202201022080991. The next prime is 202201022081017. The reversal of 202201022081011 is 110180220102202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202201022081011 - 2¹⁵ = 202201022048243 is a prime.

It is not a weakly prime, because it can be changed into another prime (202201022081017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101100511040505 + 101100511040506.

It is an arithmetic number, because the mean of its divisors is an integer number (101100511040506).

Almost surely, 2^{202201022081011} is an apocalyptic number.

202201022081011 is a deficient number, since it is larger than the sum of its proper divisors (1).

202201022081011 is an equidigital number, since it uses as much as digits as its factorization.

202201022081011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 202201022081011 its reverse (110180220102202), we get a palindrome (312381242183213).

The spelling of 202201022081011 in words is "two hundred two trillion, two hundred one billion, twenty-two million, eighty-one thousand, eleven".