11110120022211 has 8 divisors (see below), whose sum is σ = 16929706700544. Its totient is φ = 6348640012680.

The previous prime is 11110120022173. The next prime is 11110120022297. The reversal of 11110120022211 is 11222002101111.

It is a happy number.

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

It is not a de Polignac number, because 11110120022211 - 2⁹ = 11110120021699 is a prime.

It is a super-2 number, since 2×11110120022211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11110920022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264526667175 + ... + 264526667216.

It is an arithmetic number, because the mean of its divisors is an integer number (2116213337568).

Almost surely, 2^{11110120022211} is an apocalyptic number.

11110120022211 is a deficient number, since it is larger than the sum of its proper divisors (5819586678333).

11110120022211 is an equidigital number, since it uses as much as digits as its factorization.

11110120022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529053334401.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11110120022211 its reverse (11222002101111), we get a palindrome (22332122123322).

The spelling of 11110120022211 in words is "eleven trillion, one hundred ten billion, one hundred twenty million, twenty-two thousand, two hundred eleven".