20201044344307 has 2 divisors, whose sum is σ = 20201044344308. Its totient is φ = 20201044344306.

The previous prime is 20201044344301. The next prime is 20201044344311. The reversal of 20201044344307 is 70344344010202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20201044344307 is a prime.

It is not a weakly prime, because it can be changed into another prime (20201044344301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100522172153 + 10100522172154.

It is an arithmetic number, because the mean of its divisors is an integer number (10100522172154).

Almost surely, 2^{20201044344307} is an apocalyptic number.

20201044344307 is a deficient number, since it is larger than the sum of its proper divisors (1).

20201044344307 is an equidigital number, since it uses as much as digits as its factorization.

20201044344307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 34.

Adding to 20201044344307 its reverse (70344344010202), we get a palindrome (90545388354509).

The spelling of 20201044344307 in words is "twenty trillion, two hundred one billion, forty-four million, three hundred forty-four thousand, three hundred seven".