10200410424221 has 2 divisors, whose sum is σ = 10200410424222. Its totient is φ = 10200410424220.

The previous prime is 10200410424151. The next prime is 10200410424271. The reversal of 10200410424221 is 12242401400201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9050981995225 + 1149428428996 = 3008485^2 + 1072114^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10200410424221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200410424271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100205212110 + 5100205212111.

It is an arithmetic number, because the mean of its divisors is an integer number (5100205212111).

Almost surely, 2^{10200410424221} is an apocalyptic number.

It is an amenable number.

10200410424221 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200410424221 is an equidigital number, since it uses as much as digits as its factorization.

10200410424221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 10200410424221 its reverse (12242401400201), we get a palindrome (22442811824422).

The spelling of 10200410424221 in words is "ten trillion, two hundred billion, four hundred ten million, four hundred twenty-four thousand, two hundred twenty-one".