10112022022122 has 192 divisors, whose sum is σ = 23034390432768. Its totient is φ = 3203565120000.

The previous prime is 10112022022121. The next prime is 10112022022247. The reversal of 10112022022122 is 22122022021101.

It is a happy number.

10112022022122 is a `hidden beast` number, since 101 + 120 + 220 + 221 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10112022022095 and 10112022022104.

It is not an unprimeable number, because it can be changed into a prime (10112022022121) 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 95 ways as a sum of consecutive naturals, for example, 1195128972 + ... + 1195137432.

It is an arithmetic number, because the mean of its divisors is an integer number (119970783504).

Almost surely, 2^{10112022022122} is an apocalyptic number.

10112022022122 is an abundant number, since it is smaller than the sum of its proper divisors (12922368410646).

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

10112022022122 is a wasteful number, since it uses less digits than its factorization.

10112022022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8885 (or 8882 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 10112022022122 its reverse (22122022021101), we get a palindrome (32234044043223).

The spelling of 10112022022122 in words is "ten trillion, one hundred twelve billion, twenty-two million, twenty-two thousand, one hundred twenty-two".