11022111220013 has 8 divisors (see below), whose sum is σ = 11209773480000. Its totient is φ = 10834477187328.

The previous prime is 11022111219991. The next prime is 11022111220049. The reversal of 11022111220013 is 31002211122011.

It is a happy number.

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 11022111220013 - 2¹⁶ = 11022111154477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11022111219973 and 11022111220000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022111222013) 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, 6268481 + ... + 7831862.

It is an arithmetic number, because the mean of its divisors is an integer number (1401221685000).

Almost surely, 2^{11022111220013} is an apocalyptic number.

It is an amenable number.

11022111220013 is a deficient number, since it is larger than the sum of its proper divisors (187662259987).

11022111220013 is a wasteful number, since it uses less digits than its factorization.

11022111220013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14113651.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11022111220013 its reverse (31002211122011), we get a palindrome (42024322342024).

The spelling of 11022111220013 in words is "eleven trillion, twenty-two billion, one hundred eleven million, two hundred twenty thousand, thirteen".