11022001202011 has 8 divisors (see below), whose sum is σ = 11737812911904. Its totient is φ = 10313684903040.

The previous prime is 11022001201957. The next prime is 11022001202021. The reversal of 11022001202011 is 11020210022011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11022001202011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11022001201982 and 11022001202000.

It is not an unprimeable number, because it can be changed into a prime (11022001202021) 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, 1873849695 + ... + 1873855576.

It is an arithmetic number, because the mean of its divisors is an integer number (1467226613988).

Almost surely, 2^{11022001202011} is an apocalyptic number.

11022001202011 is a deficient number, since it is larger than the sum of its proper divisors (715811709893).

11022001202011 is a wasteful number, since it uses less digits than its factorization.

11022001202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3747705461.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11022001202011 its reverse (11020210022011), we get a palindrome (22042211224022).

The spelling of 11022001202011 in words is "eleven trillion, twenty-two billion, one million, two hundred two thousand, eleven".