110556005011 has 4 divisors (see below), whose sum is σ = 111650619024. Its totient is φ = 109461391000.

The previous prime is 110556005003. The next prime is 110556005059. The reversal of 110556005011 is 110500655011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110500655011 = 39089 ⋅2826899.

It is a cyclic number.

It is not a de Polignac number, because 110556005011 - 2³ = 110556005003 is a prime.

It is a super-2 number, since 2×110556005011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110556005081) 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, 547306855 + ... + 547307056.

It is an arithmetic number, because the mean of its divisors is an integer number (27912654756).

Almost surely, 2^110556005011 is an apocalyptic number.

110556005011 is a deficient number, since it is larger than the sum of its proper divisors (1094614013).

110556005011 is a wasteful number, since it uses less digits than its factorization.

110556005011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094614012.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 110556005011 in words is "one hundred ten billion, five hundred fifty-six million, five thousand, eleven".