1404003111101 has 2 divisors, whose sum is σ = 1404003111102. Its totient is φ = 1404003111100.

The previous prime is 1404003111037. The next prime is 1404003111211. The reversal of 1404003111101 is 1011113004041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1345982827225 + 58020283876 = 1160165^2 + 240874^2 .

It is a cyclic number.

It is not a de Polignac number, because 1404003111101 - 2⁶ = 1404003111037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1404003111101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1404003111701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 702001555550 + 702001555551.

It is an arithmetic number, because the mean of its divisors is an integer number (702001555551).

Almost surely, 2^{1404003111101} is an apocalyptic number.

It is an amenable number.

1404003111101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1404003111101 is an equidigital number, since it uses as much as digits as its factorization.

1404003111101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1404003111101 its reverse (1011113004041), we get a palindrome (2415116115142).

The spelling of 1404003111101 in words is "one trillion, four hundred four billion, three million, one hundred eleven thousand, one hundred one".