10020012220213 has 2 divisors, whose sum is σ = 10020012220214. Its totient is φ = 10020012220212.

The previous prime is 10020012220189. The next prime is 10020012220217. The reversal of 10020012220213 is 31202221002001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9079030738449 + 940981481764 = 3013143^2 + 970042^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020012220213 - 2¹⁷ = 10020012089141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020012220217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010006110106 + 5010006110107.

It is an arithmetic number, because the mean of its divisors is an integer number (5010006110107).

Almost surely, 2^{10020012220213} is an apocalyptic number.

It is an amenable number.

10020012220213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020012220213 is an equidigital number, since it uses as much as digits as its factorization.

10020012220213 is an odious number, because the sum of its binary digits is odd.

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

Adding to 10020012220213 its reverse (31202221002001), we get a palindrome (41222233222214).

The spelling of 10020012220213 in words is "ten trillion, twenty billion, twelve million, two hundred twenty thousand, two hundred thirteen".