36406563353 has 4 divisors (see below), whose sum is σ = 36416516880. Its totient is φ = 36396609828.

The previous prime is 36406563343. The next prime is 36406563377. The reversal of 36406563353 is 35336560463.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35336560463 = 691 ⋅51138293.

It is a cyclic number.

It is not a de Polignac number, because 36406563353 - 2²⁰ = 36405514777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36406563343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4971275 + ... + 4978592.

It is an arithmetic number, because the mean of its divisors is an integer number (9104129220).

Almost surely, 2^36406563353 is an apocalyptic number.

It is an amenable number.

36406563353 is a deficient number, since it is larger than the sum of its proper divisors (9953527).

36406563353 is an equidigital number, since it uses as much as digits as its factorization.

36406563353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9953526.

The product of its (nonzero) digits is 1749600, while the sum is 44.

The spelling of 36406563353 in words is "thirty-six billion, four hundred six million, five hundred sixty-three thousand, three hundred fifty-three".