201101120202202 has 16 divisors (see below), whose sum is σ = 329096588752800. Its totient is φ = 91403481085840.

The previous prime is 201101120202197. The next prime is 201101120202217. The reversal of 201101120202202 is 202202021101102.

It is a happy number.

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, 305614177 + ... + 306271492.

It is an arithmetic number, because the mean of its divisors is an integer number (20568536797050).

Almost surely, 2^{201101120202202} is an apocalyptic number.

201101120202202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201101120202202 is a deficient number, since it is larger than the sum of its proper divisors (127995468550598).

201101120202202 is a wasteful number, since it uses less digits than its factorization.

201101120202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611900621.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 201101120202202 its reverse (202202021101102), we get a palindrome (403303141303304).

The spelling of 201101120202202 in words is "two hundred one trillion, one hundred one billion, one hundred twenty million, two hundred two thousand, two hundred two".