10212121012283 has 2 divisors, whose sum is σ = 10212121012284. Its totient is φ = 10212121012282.

The previous prime is 10212121012183. The next prime is 10212121012307. The reversal of 10212121012283 is 38221012121201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10212121012283 - 2²² = 10212116817979 is a prime.

It is not a weakly prime, because it can be changed into another prime (10212121012183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106060506141 + 5106060506142.

It is an arithmetic number, because the mean of its divisors is an integer number (5106060506142).

Almost surely, 2^{10212121012283} is an apocalyptic number.

10212121012283 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212121012283 is an equidigital number, since it uses as much as digits as its factorization.

10212121012283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 10212121012283 its reverse (38221012121201), we get a palindrome (48433133133484).

The spelling of 10212121012283 in words is "ten trillion, two hundred twelve billion, one hundred twenty-one million, twelve thousand, two hundred eighty-three".