1100314212 has 48 divisors (see below), whose sum is σ = 2663404800. Its totient is φ = 353283840.

The previous prime is 1100314141. The next prime is 1100314223. The reversal of 1100314212 is 2124130011.

It is a junction number, because it is equal to n+sod(n) for n = 1100314191 and 1100314200.

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, 24714 + ... + 53022.

It is an arithmetic number, because the mean of its divisors is an integer number (55487600).

Almost surely, 2^1100314212 is an apocalyptic number.

1100314212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1100314212 is an abundant number, since it is smaller than the sum of its proper divisors (1563090588).

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

1100314212 is a wasteful number, since it uses less digits than its factorization.

1100314212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28436 (or 28434 counting only the distinct ones).

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

The square root of 1100314212 is about 33170.9844894601. The cubic root of 1100314212 is about 1032.3783954324.

Adding to 1100314212 its reverse (2124130011), we get a palindrome (3224444223).

The spelling of 1100314212 in words is "one billion, one hundred million, three hundred fourteen thousand, two hundred twelve".