10112022102220 has 48 divisors (see below), whose sum is σ = 21956480185248. Its totient is φ = 3909274979840.

The previous prime is 10112022102187. The next prime is 10112022102233. The reversal of 10112022102220 is 2220122021101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10112022102194 and 10112022102203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57537187 + ... + 57712666.

It is an arithmetic number, because the mean of its divisors is an integer number (457426670526).

Almost surely, 2^{10112022102220} is an apocalyptic number.

10112022102220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10112022102220 is an abundant number, since it is smaller than the sum of its proper divisors (11844458083028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10112022102220 is a wasteful number, since it uses less digits than its factorization.

10112022102220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115250010 (or 115250008 counting only the distinct ones).

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

Adding to 10112022102220 its reverse (2220122021101), we get a palindrome (12332144123321).

The spelling of 10112022102220 in words is "ten trillion, one hundred twelve billion, twenty-two million, one hundred two thousand, two hundred twenty".