10202121002341 has 2 divisors, whose sum is σ = 10202121002342. Its totient is φ = 10202121002340.

The previous prime is 10202121002327. The next prime is 10202121002369. The reversal of 10202121002341 is 14320012120201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10087477814241 + 114643188100 = 3176079^2 + 338590^2 .

It is an emirp because it is prime and its reverse (14320012120201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10202121002341 - 2²¹ = 10202118905189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202121002371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101060501170 + 5101060501171.

It is an arithmetic number, because the mean of its divisors is an integer number (5101060501171).

Almost surely, 2^{10202121002341} is an apocalyptic number.

It is an amenable number.

10202121002341 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202121002341 is an equidigital number, since it uses as much as digits as its factorization.

10202121002341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10202121002341 its reverse (14320012120201), we get a palindrome (24522133122542).

The spelling of 10202121002341 in words is "ten trillion, two hundred two billion, one hundred twenty-one million, two thousand, three hundred forty-one".