11110110220001 has 8 divisors (see below), whose sum is σ = 12080896551360. Its totient is φ = 10155918526992.

The previous prime is 11110110219991. The next prime is 11110110220031. The reversal of 11110110220001 is 10002201101111.

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-11110110220001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11110110220031) 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, 4148658191 + ... + 4148660868.

It is an arithmetic number, because the mean of its divisors is an integer number (1510112068920).

Almost surely, 2^{11110110220001} is an apocalyptic number.

It is an amenable number.

11110110220001 is a deficient number, since it is larger than the sum of its proper divisors (970786331359).

11110110220001 is a wasteful number, since it uses less digits than its factorization.

11110110220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8297319175.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11110110220001 its reverse (10002201101111), we get a palindrome (21112311321112).

The spelling of 11110110220001 in words is "eleven trillion, one hundred ten billion, one hundred ten million, two hundred twenty thousand, one".