36070676221 has 4 divisors (see below), whose sum is σ = 36661998844. Its totient is φ = 35479353600.

The previous prime is 36070676219. The next prime is 36070676249. The reversal of 36070676221 is 12267607063.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10818288121 + 25252388100 = 104011^2 + 158910^2 .

It is a cyclic number.

It is not a de Polignac number, because 36070676221 - 2¹ = 36070676219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36070676251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295661220 + ... + 295661341.

It is an arithmetic number, because the mean of its divisors is an integer number (9165499711).

Almost surely, 2^36070676221 is an apocalyptic number.

It is an amenable number.

36070676221 is a deficient number, since it is larger than the sum of its proper divisors (591322623).

36070676221 is an equidigital number, since it uses as much as digits as its factorization.

36070676221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591322622.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 36070676221 in words is "thirty-six billion, seventy million, six hundred seventy-six thousand, two hundred twenty-one".