1101032213 has 8 divisors (see below), whose sum is σ = 1105453440. Its totient is φ = 1096619920.

The previous prime is 1101032203. The next prime is 1101032221. The reversal of 1101032213 is 3122301011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101032213 - 2⁸ = 1101031957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101032203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343448 + ... + 346638.

It is an arithmetic number, because the mean of its divisors is an integer number (138181680).

Almost surely, 2^1101032213 is an apocalyptic number.

It is an amenable number.

1101032213 is a deficient number, since it is larger than the sum of its proper divisors (4421227).

1101032213 is an equidigital number, since it uses as much as digits as its factorization.

1101032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4467.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1101032213 is about 33181.8054511806. The cubic root of 1101032213 is about 1032.6029032862.

Adding to 1101032213 its reverse (3122301011), we get a palindrome (4223333224).

The spelling of 1101032213 in words is "one billion, one hundred one million, thirty-two thousand, two hundred thirteen".