1102232030 has 16 divisors (see below), whose sum is σ = 1984525920. Its totient is φ = 440779872.

The previous prime is 1102232011. The next prime is 1102232039. The reversal of 1102232030 is 302322011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1102231996 and 1102232014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102232039) 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 7 ways as a sum of consecutive naturals, for example, 35012 + ... + 58568.

It is an arithmetic number, because the mean of its divisors is an integer number (124032870).

Almost surely, 2^1102232030 is an apocalyptic number.

1102232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102232030 is a deficient number, since it is larger than the sum of its proper divisors (882293890).

1102232030 is a wasteful number, since it uses less digits than its factorization.

1102232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28243.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1102232030 is about 33199.8799696625. The cubic root of 1102232030 is about 1032.9778498574.

Adding to 1102232030 its reverse (302322011), we get a palindrome (1404554041).

The spelling of 1102232030 in words is "one billion, one hundred two million, two hundred thirty-two thousand, thirty".