36404313523 has 2 divisors, whose sum is σ = 36404313524. Its totient is φ = 36404313522.

The previous prime is 36404313479. The next prime is 36404313529. The reversal of 36404313523 is 32531340463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36404313523 - 2³³ = 27814378931 is a prime.

It is not a weakly prime, because it can be changed into another prime (36404313529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18202156761 + 18202156762.

It is an arithmetic number, because the mean of its divisors is an integer number (18202156762).

Almost surely, 2^36404313523 is an apocalyptic number.

36404313523 is a deficient number, since it is larger than the sum of its proper divisors (1).

36404313523 is an equidigital number, since it uses as much as digits as its factorization.

36404313523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 36404313523 its reverse (32531340463), we get a palindrome (68935653986).

The spelling of 36404313523 in words is "thirty-six billion, four hundred four million, three hundred thirteen thousand, five hundred twenty-three".