1100234112 has 32 divisors (see below), whose sum is σ = 2922497880. Its totient is φ = 366744576.

The previous prime is 1100234081. The next prime is 1100234123. The reversal of 1100234112 is 2114320011.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 1100234091 and 1100234100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1432213 + ... + 1432980.

Almost surely, 2^1100234112 is an apocalyptic number.

1100234112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1100234112 is an abundant number, since it is smaller than the sum of its proper divisors (1822263768).

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

1100234112 is an equidigital number, since it uses as much as digits as its factorization.

1100234112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2865210 (or 2865198 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1100234112 is about 33169.7770869809. Note that the first 3 decimals coincide. The cubic root of 1100234112 is about 1032.3533433411.

Adding to 1100234112 its reverse (2114320011), we get a palindrome (3214554123).

The spelling of 1100234112 in words is "one billion, one hundred million, two hundred thirty-four thousand, one hundred twelve".