11202120110 has 16 divisors (see below), whose sum is σ = 20167534656. Its totient is φ = 4480021728.

The previous prime is 11202120067. The next prime is 11202120119. The reversal of 11202120110 is 1102120211.

It is a junction number, because it is equal to n+sod(n) for n = 11202120091 and 11202120100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202120119) 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, 44774 + ... + 156233.

It is an arithmetic number, because the mean of its divisors is an integer number (1260470916).

Almost surely, 2^11202120110 is an apocalyptic number.

11202120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11202120110 is a deficient number, since it is larger than the sum of its proper divisors (8965414546).

11202120110 is a wasteful number, since it uses less digits than its factorization.

11202120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206587.

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

Adding to 11202120110 its reverse (1102120211), we get a palindrome (12304240321).

The spelling of 11202120110 in words is "eleven billion, two hundred two million, one hundred twenty thousand, one hundred ten".