202010211201011 has 16 divisors (see below), whose sum is σ = 212949624166560. Its totient is φ = 191336758878720.

The previous prime is 202010211200921. The next prime is 202010211201023. The reversal of 202010211201011 is 110102112010202.

It is a de Polignac number, because none of the positive numbers 2^k-202010211201011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202010211207011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1258496 + ... + 20139618.

It is an arithmetic number, because the mean of its divisors is an integer number (13309351510410).

Almost surely, 2^{202010211201011} is an apocalyptic number.

202010211201011 is a deficient number, since it is larger than the sum of its proper divisors (10939412965549).

202010211201011 is a wasteful number, since it uses less digits than its factorization.

202010211201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18888166.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 202010211201011 its reverse (110102112010202), we get a palindrome (312112323211213).

The spelling of 202010211201011 in words is "two hundred two trillion, ten billion, two hundred eleven million, two hundred one thousand, eleven".