1001112020022 has 16 divisors (see below), whose sum is σ = 2051058773232. Its totient is φ = 325564884480.

The previous prime is 1001112020011. The next prime is 1001112020033. The reversal of 1001112020022 is 2200202111001.

1001112020022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1001112020011) and next prime (1001112020033).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034780283 + ... + 2034780774.

It is an arithmetic number, because the mean of its divisors is an integer number (128191173327).

Almost surely, 2^{1001112020022} is an apocalyptic number.

1001112020022 is an abundant number, since it is smaller than the sum of its proper divisors (1049946753210).

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

1001112020022 is a wasteful number, since it uses less digits than its factorization.

1001112020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4069561103.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1001112020022 its reverse (2200202111001), we get a palindrome (3201314131023).

The spelling of 1001112020022 in words is "one trillion, one billion, one hundred twelve million, twenty thousand, twenty-two".