120022211011 has 8 divisors (see below), whose sum is σ = 120165515264. Its totient is φ = 119878953480.

The previous prime is 120022211009. The next prime is 120022211033. The reversal of 120022211011 is 110112220021.

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

It is a cyclic number.

It is not a de Polignac number, because 120022211011 - 2¹ = 120022211009 is a prime.

It is a super-2 number, since 2×120022211011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120022210982 and 120022211000.

It is not an unprimeable number, because it can be changed into a prime (120022211611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9097726 + ... + 9110908.

It is an arithmetic number, because the mean of its divisors is an integer number (15020689408).

Almost surely, 2^120022211011 is an apocalyptic number.

120022211011 is a deficient number, since it is larger than the sum of its proper divisors (143304253).

120022211011 is an equidigital number, since it uses as much as digits as its factorization.

120022211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23361.

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

Adding to 120022211011 its reverse (110112220021), we get a palindrome (230134431032).

The spelling of 120022211011 in words is "one hundred twenty billion, twenty-two million, two hundred eleven thousand, eleven".