11104456602623 has 4 divisors (see below), whose sum is σ = 11104548593808. Its totient is φ = 11104364611440.

The previous prime is 11104456602619. The next prime is 11104456602649. The reversal of 11104456602623 is 32620665440111.

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

It is a cyclic number.

It is not a de Polignac number, because 11104456602623 - 2² = 11104456602619 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104456602923) 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, 45814286 + ... + 46056027.

It is an arithmetic number, because the mean of its divisors is an integer number (2776137148452).

Almost surely, 2^{11104456602623} is an apocalyptic number.

11104456602623 is a deficient number, since it is larger than the sum of its proper divisors (91991185).

11104456602623 is an equidigital number, since it uses as much as digits as its factorization.

11104456602623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91991184.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 11104456602623 in words is "eleven trillion, one hundred four billion, four hundred fifty-six million, six hundred two thousand, six hundred twenty-three".