1101112332 has 48 divisors (see below), whose sum is σ = 2604682080. Its totient is φ = 362009088.

The previous prime is 1101112319. The next prime is 1101112367. The reversal of 1101112332 is 2332111011.

It is a happy number.

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, 302958 + ... + 306570.

It is an arithmetic number, because the mean of its divisors is an integer number (54264210).

Almost surely, 2^1101112332 is an apocalyptic number.

1101112332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1101112332 is an abundant number, since it is smaller than the sum of its proper divisors (1503569748).

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

1101112332 is a wasteful number, since it uses less digits than its factorization.

1101112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3962 (or 3960 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1101112332 is about 33183.0127022849. The cubic root of 1101112332 is about 1032.6279492096.

Adding to 1101112332 its reverse (2332111011), we get a palindrome (3433223343).

The spelling of 1101112332 in words is "one billion, one hundred one million, one hundred twelve thousand, three hundred thirty-two".