11120312022 has 8 divisors (see below), whose sum is σ = 22240624056. Its totient is φ = 3706770672.

The previous prime is 11120312011. The next prime is 11120312059. The reversal of 11120312022 is 22021302111.

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

11120312022 is an admirable number.

It is a super-2 number, since 2×11120312022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11120311992 and 11120312010.

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, 926692663 + ... + 926692674.

It is an arithmetic number, because the mean of its divisors is an integer number (2780078007).

Almost surely, 2^11120312022 is an apocalyptic number.

11120312022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11120312022 is a wasteful number, since it uses less digits than its factorization.

11120312022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853385342.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11120312022 its reverse (22021302111), we get a palindrome (33141614133).

The spelling of 11120312022 in words is "eleven billion, one hundred twenty million, three hundred twelve thousand, twenty-two".