20144101301 has 2 divisors, whose sum is σ = 20144101302. Its totient is φ = 20144101300.

The previous prime is 20144101291. The next prime is 20144101319. The reversal of 20144101301 is 10310144102.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16748242225 + 3395859076 = 129415^2 + 58274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20144101301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20144101301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20144101331) 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 as a sum of consecutive naturals, namely, 10072050650 + 10072050651.

It is an arithmetic number, because the mean of its divisors is an integer number (10072050651).

Almost surely, 2^20144101301 is an apocalyptic number.

It is an amenable number.

20144101301 is a deficient number, since it is larger than the sum of its proper divisors (1).

20144101301 is an equidigital number, since it uses as much as digits as its factorization.

20144101301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20144101301 its reverse (10310144102), we get a palindrome (30454245403).

The spelling of 20144101301 in words is "twenty billion, one hundred forty-four million, one hundred one thousand, three hundred one".