36365423113 has 4 divisors (see below), whose sum is σ = 36863579668. Its totient is φ = 35867266560.

The previous prime is 36365423023. The next prime is 36365423203. The reversal of 36365423113 is 31132456363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31132456363 = 983 ⋅31670861.

It is an interprime number because it is at equal distance from previous prime (36365423023) and next prime (36365423203).

It can be written as a sum of positive squares in 2 ways, for example, as 23386973184 + 12978449929 = 152928^2 + 113923^2 .

It is a cyclic number.

It is not a de Polignac number, because 36365423113 - 2²¹ = 36363325961 is a prime.

It is a super-2 number, since 2×36365423113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36365426113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249078168 + ... + 249078313.

It is an arithmetic number, because the mean of its divisors is an integer number (9215894917).

Almost surely, 2^36365423113 is an apocalyptic number.

It is an amenable number.

36365423113 is a deficient number, since it is larger than the sum of its proper divisors (498156555).

36365423113 is an equidigital number, since it uses as much as digits as its factorization.

36365423113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498156554.

The product of its digits is 116640, while the sum is 37.

Adding to 36365423113 its reverse (31132456363), we get a palindrome (67497879476).

The spelling of 36365423113 in words is "thirty-six billion, three hundred sixty-five million, four hundred twenty-three thousand, one hundred thirteen".