20200212001241 has 2 divisors, whose sum is σ = 20200212001242. Its totient is φ = 20200212001240.

The previous prime is 20200212001217. The next prime is 20200212001259. The reversal of 20200212001241 is 14210021200202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15910756791241 + 4289455210000 = 3988829^2 + 2071100^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20200212001241 is a prime.

It is not a weakly prime, because it can be changed into another prime (20200212001441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100106000620 + 10100106000621.

It is an arithmetic number, because the mean of its divisors is an integer number (10100106000621).

Almost surely, 2^{20200212001241} is an apocalyptic number.

It is an amenable number.

20200212001241 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200212001241 is an equidigital number, since it uses as much as digits as its factorization.

20200212001241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20200212001241 its reverse (14210021200202), we get a palindrome (34410233201443).

The spelling of 20200212001241 in words is "twenty trillion, two hundred billion, two hundred twelve million, one thousand, two hundred forty-one".