2102010112022 has 16 divisors (see below), whose sum is σ = 3171791831040. Its totient is φ = 1044759971112.

The previous prime is 2102010112001. The next prime is 2102010112031. The reversal of 2102010112022 is 2202110102012.

It is a super-2 number, since 2×2102010112022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2102010111988 and 2102010112006.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3145622 + ... + 3754857.

It is an arithmetic number, because the mean of its divisors is an integer number (198236989440).

Almost surely, 2^{2102010112022} is an apocalyptic number.

2102010112022 is a deficient number, since it is larger than the sum of its proper divisors (1069781719018).

2102010112022 is a wasteful number, since it uses less digits than its factorization.

2102010112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6901387.

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

Adding to 2102010112022 its reverse (2202110102012), we get a palindrome (4304120214034).

The spelling of 2102010112022 in words is "two trillion, one hundred two billion, ten million, one hundred twelve thousand, twenty-two".