11102303210 has 16 divisors (see below), whose sum is σ = 20069918856. Its totient is φ = 4421860608.

The previous prime is 11102303183. The next prime is 11102303221. The reversal of 11102303210 is 1230320111.

It can be written as a sum of positive squares in 4 ways, for example, as 5564115649 + 5538187561 = 74593^2 + 74419^2 .

It is a super-2 number, since 2×11102303210² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2380139 + ... + 2384798.

Almost surely, 2^11102303210 is an apocalyptic number.

11102303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102303210 is a deficient number, since it is larger than the sum of its proper divisors (8967615646).

11102303210 is a wasteful number, since it uses less digits than its factorization.

11102303210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4765177.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11102303210 its reverse (1230320111), we get a palindrome (12332623321).

The spelling of 11102303210 in words is "eleven billion, one hundred two million, three hundred three thousand, two hundred ten".