1104243103001 has 2 divisors, whose sum is σ = 1104243103002. Its totient is φ = 1104243103000.

The previous prime is 1104243102979. The next prime is 1104243103003. The reversal of 1104243103001 is 1003013424011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1090194927376 + 14048175625 = 1044124^2 + 118525^2 .

It is an emirp because it is prime and its reverse (1003013424011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104243103001 - 2²² = 1104238908697 is a prime.

Together with 1104243103003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1104243103003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552121551500 + 552121551501.

It is an arithmetic number, because the mean of its divisors is an integer number (552121551501).

Almost surely, 2^{1104243103001} is an apocalyptic number.

It is an amenable number.

1104243103001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104243103001 is an equidigital number, since it uses as much as digits as its factorization.

1104243103001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1104243103001 its reverse (1003013424011), we get a palindrome (2107256527012).

The spelling of 1104243103001 in words is "one trillion, one hundred four billion, two hundred forty-three million, one hundred three thousand, one".