11100001101223 has 2 divisors, whose sum is σ = 11100001101224. Its totient is φ = 11100001101222.

The previous prime is 11100001101107. The next prime is 11100001101239. The reversal of 11100001101223 is 32210110000111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11100001101223 - 2⁹ = 11100001100711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100001101253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550000550611 + 5550000550612.

It is an arithmetic number, because the mean of its divisors is an integer number (5550000550612).

Almost surely, 2^{11100001101223} is an apocalyptic number.

11100001101223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100001101223 is an equidigital number, since it uses as much as digits as its factorization.

11100001101223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11100001101223 its reverse (32210110000111), we get a palindrome (43310111101334).

The spelling of 11100001101223 in words is "eleven trillion, one hundred billion, one million, one hundred one thousand, two hundred twenty-three".