11204302431473 has 2 divisors, whose sum is σ = 11204302431474. Its totient is φ = 11204302431472.

The previous prime is 11204302431401. The next prime is 11204302431481. The reversal of 11204302431473 is 37413420340211.

11204302431473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8328863244529 + 2875439186944 = 2885977^2 + 1695712^2 .

It is a cyclic number.

It is not a de Polignac number, because 11204302431473 - 2¹⁰ = 11204302430449 is a prime.

It is not a weakly prime, because it can be changed into another prime (11204302431493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5602151215736 + 5602151215737.

It is an arithmetic number, because the mean of its divisors is an integer number (5602151215737).

Almost surely, 2^{11204302431473} is an apocalyptic number.

It is an amenable number.

11204302431473 is a deficient number, since it is larger than the sum of its proper divisors (1).

11204302431473 is an equidigital number, since it uses as much as digits as its factorization.

11204302431473 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 35.

Adding to 11204302431473 its reverse (37413420340211), we get a palindrome (48617722771684).

The spelling of 11204302431473 in words is "eleven trillion, two hundred four billion, three hundred two million, four hundred thirty-one thousand, four hundred seventy-three".