201010211001102 has 16 divisors (see below), whose sum is σ = 403213360943952. Its totient is φ = 66804580510080.

The previous prime is 201010211001097. The next prime is 201010211001133. The reversal of 201010211001102 is 201100112010102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49705787049 + ... + 49705791092.

It is an arithmetic number, because the mean of its divisors is an integer number (25200835058997).

Almost surely, 2^{201010211001102} is an apocalyptic number.

201010211001102 is an abundant number, since it is smaller than the sum of its proper divisors (202203149942850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201010211001102 is a wasteful number, since it uses less digits than its factorization.

201010211001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99411578483.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 201010211001102 its reverse (201100112010102), we get a palindrome (402110323011204).

It can be divided in two parts, 201010 and 211001102, that added together give a palindrome (211202112).

The spelling of 201010211001102 in words is "two hundred one trillion, ten billion, two hundred eleven million, one thousand, one hundred two".