11102222020101 has 4 divisors (see below), whose sum is σ = 14802962693472. Its totient is φ = 7401481346732.

The previous prime is 11102222020091. The next prime is 11102222020111. The reversal of 11102222020101 is 10102022220111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11102222020091) and next prime (11102222020111).

It is a cyclic number.

It is not a de Polignac number, because 11102222020101 - 2¹¹ = 11102222018053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102222020111) 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, 1850370336681 + ... + 1850370336686.

It is an arithmetic number, because the mean of its divisors is an integer number (3700740673368).

Almost surely, 2^{11102222020101} is an apocalyptic number.

It is an amenable number.

11102222020101 is a deficient number, since it is larger than the sum of its proper divisors (3700740673371).

11102222020101 is an equidigital number, since it uses as much as digits as its factorization.

11102222020101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3700740673370.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11102222020101 its reverse (10102022220111), we get a palindrome (21204244240212).

The spelling of 11102222020101 in words is "eleven trillion, one hundred two billion, two hundred twenty-two million, twenty thousand, one hundred one".