11021102221082 has 8 divisors (see below), whose sum is σ = 16555577578752. Its totient is φ = 5502576361500.

The previous prime is 11021102221081. The next prime is 11021102221121. The reversal of 11021102221082 is 28012220112011.

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

It is not an unprimeable number, because it can be changed into a prime (11021102221081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3987372794 + ... + 3987375557.

It is an arithmetic number, because the mean of its divisors is an integer number (2069447197344).

Almost surely, 2^{11021102221082} is an apocalyptic number.

11021102221082 is a deficient number, since it is larger than the sum of its proper divisors (5534475357670).

11021102221082 is an equidigital number, since it uses as much as digits as its factorization.

11021102221082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7974749044.

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 11021102221082 its reverse (28012220112011), we get a palindrome (39033322333093).

The spelling of 11021102221082 in words is "eleven trillion, twenty-one billion, one hundred two million, two hundred twenty-one thousand, eighty-two".