10020021883 has 2 divisors, whose sum is σ = 10020021884. Its totient is φ = 10020021882.

The previous prime is 10020021863. The next prime is 10020021917. The reversal of 10020021883 is 38812002001.

It is a weak prime.

It is an emirp because it is prime and its reverse (38812002001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10020021883 - 2¹³ = 10020013691 is a prime.

It is not a weakly prime, because it can be changed into another prime (10020021853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010010941 + 5010010942.

It is an arithmetic number, because the mean of its divisors is an integer number (5010010942).

Almost surely, 2^10020021883 is an apocalyptic number.

10020021883 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020021883 is an equidigital number, since it uses as much as digits as its factorization.

10020021883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 10020021883 its reverse (38812002001), we get a palindrome (48832023884).

The spelling of 10020021883 in words is "ten billion, twenty million, twenty-one thousand, eight hundred eighty-three".