110504505405011 has 16 divisors (see below), whose sum is σ = 113493082111200. Its totient is φ = 107553172320000.

The previous prime is 110504505404999. The next prime is 110504505405037.

110504505405011 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 110504505405011 - 2²² = 110504501210707 is a prime.

It is a super-2 number, since 2×110504505405011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110504505405211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248870345 + ... + 249313973.

It is an arithmetic number, because the mean of its divisors is an integer number (7093317631950).

Almost surely, 2^{110504505405011} is an apocalyptic number.

110504505405011 is a deficient number, since it is larger than the sum of its proper divisors (2988576706189).

110504505405011 is a wasteful number, since it uses less digits than its factorization.

110504505405011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485590.

The product of its (nonzero) digits is 10000, while the sum is 32.

It can be divided in two parts, 11050450 and 5405011, that added together give a palindrome (16455461).

The spelling of 110504505405011 in words is "one hundred ten trillion, five hundred four billion, five hundred five million, four hundred five thousand, eleven".