12036764701 has 4 divisors (see below), whose sum is σ = 12962669692. Its totient is φ = 11110859712.

The previous prime is 12036764669. The next prime is 12036764713. The reversal of 12036764701 is 10746763021.

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 4484980900 + 7551783801 = 66970^2 + 86901^2 .

It is a cyclic number.

It is not a de Polignac number, because 12036764701 - 2⁵ = 12036764669 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 (12036764741) 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, 462952476 + ... + 462952501.

It is an arithmetic number, because the mean of its divisors is an integer number (3240667423).

Almost surely, 2^12036764701 is an apocalyptic number.

It is an amenable number.

12036764701 is a deficient number, since it is larger than the sum of its proper divisors (925904991).

12036764701 is an equidigital number, since it uses as much as digits as its factorization.

12036764701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925904990.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 12036764701 in words is "twelve billion, thirty-six million, seven hundred sixty-four thousand, seven hundred one".