10221042301 has 2 divisors, whose sum is σ = 10221042302. Its totient is φ = 10221042300.

The previous prime is 10221042283. The next prime is 10221042323. The reversal of 10221042301 is 10324012201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7535108025 + 2685934276 = 86805^2 + 51826^2 .

It is a cyclic number.

It is not a de Polignac number, because 10221042301 - 2⁷ = 10221042173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10221042371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110521150 + 5110521151.

It is an arithmetic number, because the mean of its divisors is an integer number (5110521151).

Almost surely, 2^10221042301 is an apocalyptic number.

It is an amenable number.

10221042301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221042301 is an equidigital number, since it uses as much as digits as its factorization.

10221042301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10221042301 its reverse (10324012201), we get a palindrome (20545054502).

The spelling of 10221042301 in words is "ten billion, two hundred twenty-one million, forty-two thousand, three hundred one".