1101220322213 has 8 divisors (see below), whose sum is σ = 1264559221920. Its totient is φ = 948419416080.

The previous prime is 1101220322197. The next prime is 1101220322339. The reversal of 1101220322213 is 3122230221011.

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 1101220322213 - 2⁴ = 1101220322197 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 (1101220322113) 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, 2634498170 + ... + 2634498587.

It is an arithmetic number, because the mean of its divisors is an integer number (158069902740).

Almost surely, 2^{1101220322213} is an apocalyptic number.

It is an amenable number.

1101220322213 is a deficient number, since it is larger than the sum of its proper divisors (163338899707).

1101220322213 is a wasteful number, since it uses less digits than its factorization.

1101220322213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5268996787.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1101220322213 its reverse (3122230221011), we get a palindrome (4223450543224).

The spelling of 1101220322213 in words is "one trillion, one hundred one billion, two hundred twenty million, three hundred twenty-two thousand, two hundred thirteen".