1001102112022 has 8 divisors (see below), whose sum is σ = 1501748274816. Its totient is φ = 500519353752.

The previous prime is 1001102112011. The next prime is 1001102112041. The reversal of 1001102112022 is 2202112011001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1001102111993 and 1001102112011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15811638 + ... + 15874825.

It is an arithmetic number, because the mean of its divisors is an integer number (187718534352).

Almost surely, 2^{1001102112022} is an apocalyptic number.

1001102112022 is a deficient number, since it is larger than the sum of its proper divisors (500646162794).

1001102112022 is a wasteful number, since it uses less digits than its factorization.

1001102112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31702262.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1001102112022 its reverse (2202112011001), we get a palindrome (3203214123023).

The spelling of 1001102112022 in words is "one trillion, one billion, one hundred two million, one hundred twelve thousand, twenty-two".