110010100050005 has 4 divisors (see below), whose sum is σ = 132012120060012. Its totient is φ = 88008080040000.

The previous prime is 110010100050001. The next prime is 110010100050023. The reversal of 110010100050005 is 500050001010011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 68072119839889 + 41937980210116 = 8250583^2 + 6475954^2 .

It is not a de Polignac number, because 110010100050005 - 2² = 110010100050001 is a prime.

It is a super-2 number, since 2×110010100050005² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010100050001) 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, 11001010004996 + ... + 11001010005005.

It is an arithmetic number, because the mean of its divisors is an integer number (33003030015003).

Almost surely, 2^{110010100050005} is an apocalyptic number.

It is an amenable number.

110010100050005 is a deficient number, since it is larger than the sum of its proper divisors (22002020010007).

110010100050005 is an equidigital number, since it uses as much as digits as its factorization.

110010100050005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22002020010006.

The product of its (nonzero) digits is 25, while the sum is 14.

Adding to 110010100050005 its reverse (500050001010011), we get a palindrome (610060101060016).

The spelling of 110010100050005 in words is "one hundred ten trillion, ten billion, one hundred million, fifty thousand, five".