12021300701 has 2 divisors, whose sum is σ = 12021300702. Its totient is φ = 12021300700.

The previous prime is 12021300689. The next prime is 12021300749. The reversal of 12021300701 is 10700312021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6801960676 + 5219340025 = 82474^2 + 72245^2 .

It is a cyclic number.

It is not a de Polignac number, because 12021300701 - 2⁶ = 12021300637 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12021300701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12021300751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010650350 + 6010650351.

It is an arithmetic number, because the mean of its divisors is an integer number (6010650351).

Almost surely, 2^12021300701 is an apocalyptic number.

It is an amenable number.

12021300701 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021300701 is an equidigital number, since it uses as much as digits as its factorization.

12021300701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 12021300701 its reverse (10700312021), we get a palindrome (22721612722).

The spelling of 12021300701 in words is "twelve billion, twenty-one million, three hundred thousand, seven hundred one".