11012120002022 has 4 divisors (see below), whose sum is σ = 16518180003036. Its totient is φ = 5506060001010.

The previous prime is 11012120001919. The next prime is 11012120002069. The reversal of 11012120002022 is 22020002121011.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11012120001988 and 11012120002006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753030000504 + ... + 2753030000507.

It is an arithmetic number, because the mean of its divisors is an integer number (4129545000759).

Almost surely, 2^{11012120002022} is an apocalyptic number.

11012120002022 is a deficient number, since it is larger than the sum of its proper divisors (5506060001014).

11012120002022 is an equidigital number, since it uses as much as digits as its factorization.

11012120002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506060001013.

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

Adding to 11012120002022 its reverse (22020002121011), we get a palindrome (33032122123033).

The spelling of 11012120002022 in words is "eleven trillion, twelve billion, one hundred twenty million, two thousand, twenty-two".