11120011012210 has 16 divisors (see below), whose sum is σ = 20016059083416. Its totient is φ = 4447995680128.

The previous prime is 11120011012147. The next prime is 11120011012237. The reversal of 11120011012210 is 1221011002111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9695943496561 + 1424067515649 = 3113831^2 + 1193343^2 .

It is an unprimeable number.

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, 7439532 + ... + 8808328.

Almost surely, 2^{11120011012210} is an apocalyptic number.

11120011012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120011012210 is a deficient number, since it is larger than the sum of its proper divisors (8896048071206).

11120011012210 is a wasteful number, since it uses less digits than its factorization.

11120011012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181197.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11120011012210 its reverse (1221011002111), we get a palindrome (12341022014321).

The spelling of 11120011012210 in words is "eleven trillion, one hundred twenty billion, eleven million, twelve thousand, two hundred ten".