11122120010 has 8 divisors (see below), whose sum is σ = 20019816036. Its totient is φ = 4448848000.

The previous prime is 11122119989. The next prime is 11122120039. The reversal of 11122120010 is 1002122111.

11122120010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10710801049 + 411318961 = 103493^2 + 20281^2 .

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 = 11122119973 and 11122120000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556105991 + ... + 556106010.

Almost surely, 2^11122120010 is an apocalyptic number.

11122120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122120010 is a deficient number, since it is larger than the sum of its proper divisors (8897696026).

11122120010 is a wasteful number, since it uses less digits than its factorization.

11122120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112212008.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11122120010 its reverse (1002122111), we get a palindrome (12124242121).

The spelling of 11122120010 in words is "eleven billion, one hundred twenty-two million, one hundred twenty thousand, ten".