1102232223 has 6 divisors (see below), whose sum is σ = 1592113224. Its totient is φ = 734821476.

The previous prime is 1102232207. The next prime is 1102232239. The reversal of 1102232223 is 3222322011.

It is an interprime number because it is at equal distance from previous prime (1102232207) and next prime (1102232239).

It is not a de Polignac number, because 1102232223 - 2⁴ = 1102232207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102232196 and 1102232205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102232273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61235115 + ... + 61235132.

It is an arithmetic number, because the mean of its divisors is an integer number (265352204).

Almost surely, 2^1102232223 is an apocalyptic number.

1102232223 is a deficient number, since it is larger than the sum of its proper divisors (489881001).

1102232223 is a wasteful number, since it uses less digits than its factorization.

1102232223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122470253 (or 122470250 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1102232223 is about 33199.8828762994. The cubic root of 1102232223 is about 1032.9779101486.

Adding to 1102232223 its reverse (3222322011), we get a palindrome (4324554234).

The spelling of 1102232223 in words is "one billion, one hundred two million, two hundred thirty-two thousand, two hundred twenty-three".