201102211021202 has 16 divisors (see below), whose sum is σ = 304964384646240. Its totient is φ = 99450452424768.

The previous prime is 201102211021147. The next prime is 201102211021273. The reversal of 201102211021202 is 202120112201102.

201102211021202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758938583 + ... + 759203514.

It is an arithmetic number, because the mean of its divisors is an integer number (19060274040390).

Almost surely, 2^{201102211021202} is an apocalyptic number.

201102211021202 is a deficient number, since it is larger than the sum of its proper divisors (103862173625038).

201102211021202 is a wasteful number, since it uses less digits than its factorization.

201102211021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518142825.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201102211021202 its reverse (202120112201102), we get a palindrome (403222323222304).

The spelling of 201102211021202 in words is "two hundred one trillion, one hundred two billion, two hundred eleven million, twenty-one thousand, two hundred two".