1020110122022 has 16 divisors (see below), whose sum is σ = 1624764649392. Its totient is φ = 478691896320.

The previous prime is 1020110122019. The next prime is 1020110122051. The reversal of 1020110122022 is 2202210110201.

It is a super-2 number, since 2×1020110122022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1020110121988 and 1020110122006.

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, 42485504 + ... + 42509507.

It is an arithmetic number, because the mean of its divisors is an integer number (101547790587).

Almost surely, 2^{1020110122022} is an apocalyptic number.

1020110122022 is a deficient number, since it is larger than the sum of its proper divisors (604654527370).

1020110122022 is a wasteful number, since it uses less digits than its factorization.

1020110122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84995383.

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

Adding to 1020110122022 its reverse (2202210110201), we get a palindrome (3222320232223).

The spelling of 1020110122022 in words is "one trillion, twenty billion, one hundred ten million, one hundred twenty-two thousand, twenty-two".