1020201010067 has 2 divisors, whose sum is σ = 1020201010068. Its totient is φ = 1020201010066.

The previous prime is 1020201010021. The next prime is 1020201010117. The reversal of 1020201010067 is 7600101020201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1020201010067 - 2¹⁶ = 1020200944531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1020201010007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510100505033 + 510100505034.

It is an arithmetic number, because the mean of its divisors is an integer number (510100505034).

Almost surely, 2^{1020201010067} is an apocalyptic number.

1020201010067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020201010067 is an equidigital number, since it uses as much as digits as its factorization.

1020201010067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 1020201010067 its reverse (7600101020201), we get a palindrome (8620302030268).

The spelling of 1020201010067 in words is "one trillion, twenty billion, two hundred one million, ten thousand, sixty-seven".