10021020341 has 2 divisors, whose sum is σ = 10021020342. Its totient is φ = 10021020340.

The previous prime is 10021020307. The next prime is 10021020349. The reversal of 10021020341 is 14302012001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8503606225 + 1517414116 = 92215^2 + 38954^2 .

It is a cyclic number.

It is not a de Polignac number, because 10021020341 - 2¹⁰ = 10021019317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10021020349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010510170 + 5010510171.

It is an arithmetic number, because the mean of its divisors is an integer number (5010510171).

Almost surely, 2^10021020341 is an apocalyptic number.

It is an amenable number.

10021020341 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021020341 is an equidigital number, since it uses as much as digits as its factorization.

10021020341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10021020341 its reverse (14302012001), we get a palindrome (24323032342).

The spelling of 10021020341 in words is "ten billion, twenty-one million, twenty thousand, three hundred forty-one".