220112022001102 has 32 divisors (see below), whose sum is σ = 411671036044800. Its totient is φ = 85751062123680.

The previous prime is 220112022001087. The next prime is 220112022001103. The reversal of 220112022001102 is 201100220211022.

It is a happy number.

It is a super-2 number, since 2×220112022001102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220112022001103) by changing a digit.

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, 55308477 + ... + 59154472.

It is an arithmetic number, because the mean of its divisors is an integer number (12864719876400).

Almost surely, 2^{220112022001102} is an apocalyptic number.

220112022001102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220112022001102 is a deficient number, since it is larger than the sum of its proper divisors (191559014043698).

220112022001102 is a wasteful number, since it uses less digits than its factorization.

220112022001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114475456.

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

Adding to 220112022001102 its reverse (201100220211022), we get a palindrome (421212242212124).

The spelling of 220112022001102 in words is "two hundred twenty trillion, one hundred twelve billion, twenty-two million, one thousand, one hundred two".