36303047213 has 4 divisors (see below), whose sum is σ = 36740433408. Its totient is φ = 35865661020.

The previous prime is 36303047191. The next prime is 36303047233. The reversal of 36303047213 is 31274030363.

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: 31274030363 = 15493 ⋅2018591.

It is a cyclic number.

It is not a de Polignac number, because 36303047213 - 2⁶ = 36303047149 is a prime.

It is a super-2 number, since 2×36303047213² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36303047213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36303047233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218692973 + ... + 218693138.

It is an arithmetic number, because the mean of its divisors is an integer number (9185108352).

Almost surely, 2^36303047213 is an apocalyptic number.

It is an amenable number.

36303047213 is a deficient number, since it is larger than the sum of its proper divisors (437386195).

36303047213 is an equidigital number, since it uses as much as digits as its factorization.

36303047213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437386194.

The product of its (nonzero) digits is 27216, while the sum is 32.

Adding to 36303047213 its reverse (31274030363), we get a palindrome (67577077576).

The spelling of 36303047213 in words is "thirty-six billion, three hundred three million, forty-seven thousand, two hundred thirteen".