36058721322241 has 4 divisors (see below), whose sum is σ = 36058734537300. Its totient is φ = 36058708107184.

The previous prime is 36058721322203. The next prime is 36058721322347. The reversal of 36058721322241 is 14222312785063.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 16597353780225 + 19461367542016 = 4073985^2 + 4411504^2 .

It is a cyclic number.

It is not a de Polignac number, because 36058721322241 - 2³⁹ = 35508965508353 is a prime.

It is a super-2 number, since 2×36058721322241² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36058721322191 and 36058721322200.

It is not an unprimeable number, because it can be changed into a prime (36058721362241) 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, 831646 + ... + 8532823.

It is an arithmetic number, because the mean of its divisors is an integer number (9014683634325).

Almost surely, 2^{36058721322241} is an apocalyptic number.

It is an amenable number.

36058721322241 is a deficient number, since it is larger than the sum of its proper divisors (13215059).

36058721322241 is an equidigital number, since it uses as much as digits as its factorization.

36058721322241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13215058.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 36058721322241 in words is "thirty-six trillion, fifty-eight billion, seven hundred twenty-one million, three hundred twenty-two thousand, two hundred forty-one".