110056060091 has 4 divisors (see below), whose sum is σ = 110057462472. Its totient is φ = 110054657712.

The previous prime is 110056060067. The next prime is 110056060099. The reversal of 110056060091 is 190060650011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 190060650011 = 91291 ⋅2081921.

It is a cyclic number.

It is not a de Polignac number, because 110056060091 - 2¹⁸ = 110055797947 is a prime.

It is a super-2 number, since 2×110056060091² (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 (110056060099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576026 + ... + 742911.

It is an arithmetic number, because the mean of its divisors is an integer number (27514365618).

Almost surely, 2^110056060091 is an apocalyptic number.

110056060091 is a deficient number, since it is larger than the sum of its proper divisors (1402381).

110056060091 is an equidigital number, since it uses as much as digits as its factorization.

110056060091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402380.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 110056060091 in words is "one hundred ten billion, fifty-six million, sixty thousand, ninety-one".