1011010112022 has 32 divisors (see below), whose sum is σ = 2030646994272. Its totient is φ = 335568167424.

The previous prime is 1011010111987. The next prime is 1011010112041. The reversal of 1011010112022 is 2202110101101.

It is a super-2 number, since 2×1011010112022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1011010111989 and 1011010112007.

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 15 ways as a sum of consecutive naturals, for example, 1239588 + ... + 1886424.

It is an arithmetic number, because the mean of its divisors is an integer number (63457718571).

Almost surely, 2^{1011010112022} is an apocalyptic number.

1011010112022 is an abundant number, since it is smaller than the sum of its proper divisors (1019636882250).

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

1011010112022 is a wasteful number, since it uses less digits than its factorization.

1011010112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647952.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1011010112022 its reverse (2202110101101), we get a palindrome (3213120213123).

The spelling of 1011010112022 in words is "one trillion, eleven billion, ten million, one hundred twelve thousand, twenty-two".