1100100301223 has 16 divisors (see below), whose sum is σ = 1371632780544. Its totient is φ = 857171540160.

The previous prime is 1100100301219. The next prime is 1100100301229. The reversal of 1100100301223 is 3221030010011.

It is a cyclic number.

It is not a de Polignac number, because 1100100301223 - 2² = 1100100301219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100100301198 and 1100100301207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100100301229) 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, 960011 + ... + 1766867.

It is an arithmetic number, because the mean of its divisors is an integer number (85727048784).

Almost surely, 2^{1100100301223} is an apocalyptic number.

1100100301223 is a deficient number, since it is larger than the sum of its proper divisors (271532479321).

1100100301223 is a wasteful number, since it uses less digits than its factorization.

1100100301223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824582.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1100100301223 its reverse (3221030010011), we get a palindrome (4321130311234).

The spelling of 1100100301223 in words is "one trillion, one hundred billion, one hundred million, three hundred one thousand, two hundred twenty-three".