220112020022102 has 32 divisors (see below), whose sum is σ = 377713305631200. Its totient is φ = 95360346206208.

The previous prime is 220112020022009. The next prime is 220112020022117. The reversal of 220112020022102 is 201220020211022.

It is a happy number.

It is a super-3 number, since 3×220112020022102³ (a number of 44 digits) contains 333 as substring.

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, 2043849323 + ... + 2043957014.

It is an arithmetic number, because the mean of its divisors is an integer number (11803540800975).

Almost surely, 2^{220112020022102} is an apocalyptic number.

220112020022102 is a deficient number, since it is larger than the sum of its proper divisors (157601285609098).

220112020022102 is a wasteful number, since it uses less digits than its factorization.

220112020022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087806480.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220112020022102 its reverse (201220020211022), we get a palindrome (421332040233124).

The spelling of 220112020022102 in words is "two hundred twenty trillion, one hundred twelve billion, twenty million, twenty-two thousand, one hundred two".