1010112220122 has 64 divisors (see below), whose sum is σ = 2114306979840. Its totient is φ = 321111451584.

The previous prime is 1010112220093. The next prime is 1010112220151. The reversal of 1010112220122 is 2210222110101.

It is an interprime number because it is at equal distance from previous prime (1010112220093) and next prime (1010112220151).

It is a super-3 number, since 3×1010112220122³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 104377948 + ... + 104387624.

It is an arithmetic number, because the mean of its divisors is an integer number (33036046560).

Almost surely, 2^{1010112220122} is an apocalyptic number.

1010112220122 is an abundant number, since it is smaller than the sum of its proper divisors (1104194759718).

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

1010112220122 is a wasteful number, since it uses less digits than its factorization.

1010112220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11867.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1010112220122 its reverse (2210222110101), we get a palindrome (3220334330223).

The spelling of 1010112220122 in words is "one trillion, ten billion, one hundred twelve million, two hundred twenty thousand, one hundred twenty-two".