10021210102237 has 2 divisors, whose sum is σ = 10021210102238. Its totient is φ = 10021210102236.

The previous prime is 10021210102121. The next prime is 10021210102259. The reversal of 10021210102237 is 73220101212001.

It is an a-pointer prime, because the next prime (10021210102259) can be obtained adding 10021210102237 to its sum of digits (22).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9946996900996 + 74213201241 = 3153886^2 + 272421^2 .

It is an emirp because it is prime and its reverse (73220101212001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10021210102237 - 2²³ = 10021201713629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10021210102037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010605051118 + 5010605051119.

It is an arithmetic number, because the mean of its divisors is an integer number (5010605051119).

Almost surely, 2^{10021210102237} is an apocalyptic number.

It is an amenable number.

10021210102237 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021210102237 is an equidigital number, since it uses as much as digits as its factorization.

10021210102237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 10021210102237 its reverse (73220101212001), we get a palindrome (83241311314238).

The spelling of 10021210102237 in words is "ten trillion, twenty-one billion, two hundred ten million, one hundred two thousand, two hundred thirty-seven".