200220021101102 has 32 divisors (see below), whose sum is σ = 303015219645600. Its totient is φ = 99216967449600.

The previous prime is 200220021101081. The next prime is 200220021101117. The reversal of 200220021101102 is 201101120022002.

It is a super-2 number, since 2×200220021101102² (a number of 29 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1493120474 + ... + 1493254562.

It is an arithmetic number, because the mean of its divisors is an integer number (9469225613925).

Almost surely, 2^{200220021101102} is an apocalyptic number.

200220021101102 is a deficient number, since it is larger than the sum of its proper divisors (102795198544498).

200220021101102 is a wasteful number, since it uses less digits than its factorization.

200220021101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141572.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200220021101102 its reverse (201101120022002), we get a palindrome (401321141123104).

The spelling of 200220021101102 in words is "two hundred trillion, two hundred twenty billion, twenty-one million, one hundred one thousand, one hundred two".