2111120002022 has 8 divisors (see below), whose sum is σ = 3194703720216. Its totient is φ = 1046218761952.

The previous prime is 2111120001989. The next prime is 2111120002049. The reversal of 2111120002022 is 2202000211112.

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 = 2111120001988 and 2111120002006.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4670619248 + ... + 4670619699.

It is an arithmetic number, because the mean of its divisors is an integer number (399337965027).

Almost surely, 2^{2111120002022} is an apocalyptic number.

2111120002022 is a deficient number, since it is larger than the sum of its proper divisors (1083583718194).

2111120002022 is a wasteful number, since it uses less digits than its factorization.

2111120002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9341239062.

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

Adding to 2111120002022 its reverse (2202000211112), we get a palindrome (4313120213134).

The spelling of 2111120002022 in words is "two trillion, one hundred eleven billion, one hundred twenty million, two thousand, twenty-two".