11102110220001 has 8 divisors (see below), whose sum is σ = 15202889670784. Its totient is φ = 7201368791280.

The previous prime is 11102110219997. The next prime is 11102110220009. The reversal of 11102110220001 is 10002201120111.

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

It is not a de Polignac number, because 11102110220001 - 2² = 11102110219997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11102110220009) 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, 50009505385 + ... + 50009505606.

It is an arithmetic number, because the mean of its divisors is an integer number (1900361208848).

Almost surely, 2^{11102110220001} is an apocalyptic number.

It is an amenable number.

11102110220001 is a deficient number, since it is larger than the sum of its proper divisors (4100779450783).

11102110220001 is a wasteful number, since it uses less digits than its factorization.

11102110220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100019011031.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11102110220001 its reverse (10002201120111), we get a palindrome (21104311340112).

The spelling of 11102110220001 in words is "eleven trillion, one hundred two billion, one hundred ten million, two hundred twenty thousand, one".