1102230100 has 36 divisors (see below), whose sum is σ = 2394964768. Its totient is φ = 440316000.

The previous prime is 1102230097. The next prime is 1102230113. The reversal of 1102230100 is 10322011.

It is a super-2 number, since 2×1102230100² = 2429822386692020000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 74305 + ... + 87895.

Almost surely, 2^1102230100 is an apocalyptic number.

1102230100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102230100 is an abundant number, since it is smaller than the sum of its proper divisors (1292734668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102230100 is a wasteful number, since it uses less digits than its factorization.

1102230100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14416 (or 14409 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1102230100 is about 33199.8509032797. The cubic root of 1102230100 is about 1032.9772469449.

Adding to 1102230100 its reverse (10322011), we get a palindrome (1112552111).

The spelling of 1102230100 in words is "one billion, one hundred two million, two hundred thirty thousand, one hundred".