404044197103 has 2 divisors, whose sum is σ = 404044197104. Its totient is φ = 404044197102.

The previous prime is 404044197091. The next prime is 404044197127. The reversal of 404044197103 is 301791440404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 404044197103 - 2²⁵ = 404010642671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (404044197133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202022098551 + 202022098552.

It is an arithmetic number, because the mean of its divisors is an integer number (202022098552).

Almost surely, 2^404044197103 is an apocalyptic number.

404044197103 is a deficient number, since it is larger than the sum of its proper divisors (1).

404044197103 is an equidigital number, since it uses as much as digits as its factorization.

404044197103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 404044197103 in words is "four hundred four billion, forty-four million, one hundred ninety-seven thousand, one hundred three".