202212211102 has 32 divisors (see below), whose sum is σ = 332305747200. Its totient is φ = 91522975680.

The previous prime is 202212211087. The next prime is 202212211171. The reversal of 202212211102 is 201112212202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4875649 + ... + 4916947.

It is an arithmetic number, because the mean of its divisors is an integer number (10384554600).

Almost surely, 2^202212211102 is an apocalyptic number.

202212211102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202212211102 is a deficient number, since it is larger than the sum of its proper divisors (130093536098).

202212211102 is a wasteful number, since it uses less digits than its factorization.

202212211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42256.

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

Adding to 202212211102 its reverse (201112212202), we get a palindrome (403324423304).

It can be divided in two parts, 202212 and 211102, that added together give a palindrome (413314).

The spelling of 202212211102 in words is "two hundred two billion, two hundred twelve million, two hundred eleven thousand, one hundred two".