110110021000011 has 24 divisors (see below), whose sum is σ = 159179933379584. Its totient is φ = 73345702435200.

The previous prime is 110110020999899. The next prime is 110110021000043. The reversal of 110110021000011 is 110000120011011.

It is not a de Polignac number, because 110110021000011 - 2⁷ = 110110020999883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110110020999957 and 110110021000002.

It is not an unprimeable number, because it can be changed into a prime (110110021002011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697036086 + ... + 697194036.

Almost surely, 2^{110110021000011} is an apocalyptic number.

110110021000011 is a deficient number, since it is larger than the sum of its proper divisors (49069912379573).

110110021000011 is a wasteful number, since it uses less digits than its factorization.

110110021000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221811 (or 221808 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 110110021000011 its reverse (110000120011011), we get a palindrome (220110141011022).

The spelling of 110110021000011 in words is "one hundred ten trillion, one hundred ten billion, twenty-one million, eleven", and thus it is an aban number.