202010001220011 has 16 divisors (see below), whose sum is σ = 291185587347200. Its totient is φ = 124137013550688.

The previous prime is 202010001219991. The next prime is 202010001220039. The reversal of 202010001220011 is 110022100010202.

It is not a de Polignac number, because 202010001220011 - 2²⁶ = 202009934111147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202010001227011) 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, 47892364231 + ... + 47892368448.

It is an arithmetic number, because the mean of its divisors is an integer number (18199099209200).

Almost surely, 2^{202010001220011} is an apocalyptic number.

202010001220011 is a deficient number, since it is larger than the sum of its proper divisors (89175586127189).

202010001220011 is a wasteful number, since it uses less digits than its factorization.

202010001220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95784732738.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 202010001220011 its reverse (110022100010202), we get a palindrome (312032101230213).

The spelling of 202010001220011 in words is "two hundred two trillion, ten billion, one million, two hundred twenty thousand, eleven".