1101334312 has 32 divisors (see below), whose sum is σ = 2225550600. Its totient is φ = 507919104.

The previous prime is 1101334309. The next prime is 1101334313. The reversal of 1101334312 is 2134331011.

It can be written as a sum of positive squares in 4 ways, for example, as 166564836 + 934769476 = 12906^2 + 30574^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1101334312.

It is not an unprimeable number, because it can be changed into a prime (1101334313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 167014 + ... + 173482.

Almost surely, 2^1101334312 is an apocalyptic number.

It is an amenable number.

1101334312 is an abundant number, since it is smaller than the sum of its proper divisors (1124216288).

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

1101334312 is a wasteful number, since it uses less digits than its factorization.

1101334312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8125 (or 8121 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1101334312 is about 33186.3573174279. The cubic root of 1101334312 is about 1032.6973358180.

Adding to 1101334312 its reverse (2134331011), we get a palindrome (3235665323).

The spelling of 1101334312 in words is "one billion, one hundred one million, three hundred thirty-four thousand, three hundred twelve".