11101112010005 has 8 divisors (see below), whose sum is σ = 13572680344632. Its totient is φ = 8713325652928.

The previous prime is 11101112009971. The next prime is 11101112010019. The reversal of 11101112010005 is 50001021110111.

It can be written as a sum of positive squares in 4 ways, for example, as 3235515952516 + 7865596057489 = 1798754^2 + 2804567^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11101112010005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20945494094 + ... + 20945494623.

It is an arithmetic number, because the mean of its divisors is an integer number (1696585043079).

Almost surely, 2^{11101112010005} is an apocalyptic number.

It is an amenable number.

11101112010005 is a deficient number, since it is larger than the sum of its proper divisors (2471568334627).

11101112010005 is an equidigital number, since it uses as much as digits as its factorization.

11101112010005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41890988775.

The product of its (nonzero) digits is 10, while the sum is 14.

Adding to 11101112010005 its reverse (50001021110111), we get a palindrome (61102133120116).

The spelling of 11101112010005 in words is "eleven trillion, one hundred one billion, one hundred twelve million, ten thousand, five".