1100220002111 has 8 divisors (see below), whose sum is σ = 1126107776640. Its totient is φ = 1074345921432.

The previous prime is 1100220002107. The next prime is 1100220002129. The reversal of 1100220002111 is 1112000220011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100220002111 - 2² = 1100220002107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100220002092 and 1100220002101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100220002711) 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, 3260795 + ... + 3582348.

It is an arithmetic number, because the mean of its divisors is an integer number (140763472080).

Almost surely, 2^{1100220002111} is an apocalyptic number.

1100220002111 is a deficient number, since it is larger than the sum of its proper divisors (25887774529).

1100220002111 is an equidigital number, since it uses as much as digits as its factorization.

1100220002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6846925.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1100220002111 its reverse (1112000220011), we get a palindrome (2212220222122).

The spelling of 1100220002111 in words is "one trillion, one hundred billion, two hundred twenty million, two thousand, one hundred eleven".