11101404041223 has 8 divisors (see below), whose sum is σ = 14824892076288. Its totient is φ = 7389426016824.

The previous prime is 11101404041219. The next prime is 11101404041251. The reversal of 11101404041223 is 32214040410111.

It is a happy number.

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

It is not a de Polignac number, because 11101404041223 - 2² = 11101404041219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11101404041193 and 11101404041202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101404041213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2877500415 + ... + 2877504272.

It is an arithmetic number, because the mean of its divisors is an integer number (1853111509536).

Almost surely, 2^{11101404041223} is an apocalyptic number.

11101404041223 is a deficient number, since it is larger than the sum of its proper divisors (3723488035065).

11101404041223 is an equidigital number, since it uses as much as digits as its factorization.

11101404041223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755005333.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11101404041223 its reverse (32214040410111), we get a palindrome (43315444451334).

The spelling of 11101404041223 in words is "eleven trillion, one hundred one billion, four hundred four million, forty-one thousand, two hundred twenty-three".