11213103110 has 64 divisors (see below), whose sum is σ = 22256156160. Its totient is φ = 4033720320.

The previous prime is 11213103107. The next prime is 11213103119. The reversal of 11213103110 is 1130131211.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11213103119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4168646 + ... + 4171334.

It is an arithmetic number, because the mean of its divisors is an integer number (347752440).

Almost surely, 2^11213103110 is an apocalyptic number.

11213103110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213103110 is a deficient number, since it is larger than the sum of its proper divisors (11043053050).

11213103110 is a wasteful number, since it uses less digits than its factorization.

11213103110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3101.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11213103110 its reverse (1130131211), we get a palindrome (12343234321).

The spelling of 11213103110 in words is "eleven billion, two hundred thirteen million, one hundred three thousand, one hundred ten".