10020012212213 has 2 divisors, whose sum is σ = 10020012212214. Its totient is φ = 10020012212212.

The previous prime is 10020012212191. The next prime is 10020012212251. The reversal of 10020012212213 is 31221221002001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6978779660644 + 3041232551569 = 2641738^2 + 1743913^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020012212213 - 2¹⁰ = 10020012211189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10020012212191 and 10020012212200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020012212113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010006106106 + 5010006106107.

It is an arithmetic number, because the mean of its divisors is an integer number (5010006106107).

Almost surely, 2^{10020012212213} is an apocalyptic number.

It is an amenable number.

10020012212213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020012212213 is an equidigital number, since it uses as much as digits as its factorization.

10020012212213 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 17.

Adding to 10020012212213 its reverse (31221221002001), we get a palindrome (41241233214214).

The spelling of 10020012212213 in words is "ten trillion, twenty billion, twelve million, two hundred twelve thousand, two hundred thirteen".