36825843601 has 4 divisors (see below), whose sum is σ = 37291993600. Its totient is φ = 36359693604.

The previous prime is 36825843599. The next prime is 36825843631. The reversal of 36825843601 is 10634852863.

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.

It is a cyclic number.

It is not a de Polignac number, because 36825843601 - 2¹ = 36825843599 is a prime.

It is a super-2 number, since 2×36825843601² (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 (36825843631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233074881 + ... + 233075038.

It is an arithmetic number, because the mean of its divisors is an integer number (9322998400).

Almost surely, 2^36825843601 is an apocalyptic number.

It is an amenable number.

36825843601 is a deficient number, since it is larger than the sum of its proper divisors (466149999).

36825843601 is an equidigital number, since it uses as much as digits as its factorization.

36825843601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466149998.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 36825843601 in words is "thirty-six billion, eight hundred twenty-five million, eight hundred forty-three thousand, six hundred one".