11022021211013 has 8 divisors (see below), whose sum is σ = 11976389771520. Its totient is φ = 10105078868640.

The previous prime is 11022021211007. The next prime is 11022021211063. The reversal of 11022021211013 is 31011212022011.

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 11022021211013 - 2¹⁰ = 11022021209989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11022021210982 and 11022021211000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022021211063) 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, 9356553920 + ... + 9356555097.

It is an arithmetic number, because the mean of its divisors is an integer number (1497048721440).

Almost surely, 2^{11022021211013} is an apocalyptic number.

It is an amenable number.

11022021211013 is a deficient number, since it is larger than the sum of its proper divisors (954368560507).

11022021211013 is a wasteful number, since it uses less digits than its factorization.

11022021211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18713109067.

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

Adding to 11022021211013 its reverse (31011212022011), we get a palindrome (42033233233024).

The spelling of 11022021211013 in words is "eleven trillion, twenty-two billion, twenty-one million, two hundred eleven thousand, thirteen".