1101102230 has 32 divisors (see below), whose sum is σ = 2081398464. Its totient is φ = 418594176.

The previous prime is 1101102227. The next prime is 1101102241. The reversal of 1101102230 is 322011011.

1101102230 = 110² + 111² + ... + 1489².

It is a super-2 number, since 2×1101102230² = 2424852241821945800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20864 + ... + 51356.

It is an arithmetic number, because the mean of its divisors is an integer number (65043702).

Almost surely, 2^1101102230 is an apocalyptic number.

1101102230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101102230 is a deficient number, since it is larger than the sum of its proper divisors (980296234).

1101102230 is a wasteful number, since it uses less digits than its factorization.

1101102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30680.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1101102230 is about 33182.8604854976. The cubic root of 1101102230 is about 1032.6247913001.

Adding to 1101102230 its reverse (322011011), we get a palindrome (1423113241).

The spelling of 1101102230 in words is "one billion, one hundred one million, one hundred two thousand, two hundred thirty".