102010020001069 has 2 divisors, whose sum is σ = 102010020001070. Its totient is φ = 102010020001068.

The previous prime is 102010020001067. The next prime is 102010020001121. The reversal of 102010020001069 is 960100020010201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53671887732100 + 48338132268969 = 7326110^2 + 6952563^2 .

It is a cyclic number.

It is not a de Polignac number, because 102010020001069 - 2¹ = 102010020001067 is a prime.

It is a super-2 number, since 2×102010020001069² (a number of 29 digits) contains 22 as substring.

Together with 102010020001067, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102010020001067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005010000534 + 51005010000535.

It is an arithmetic number, because the mean of its divisors is an integer number (51005010000535).

Almost surely, 2^{102010020001069} is an apocalyptic number.

It is an amenable number.

102010020001069 is a deficient number, since it is larger than the sum of its proper divisors (1).

102010020001069 is an equidigital number, since it uses as much as digits as its factorization.

102010020001069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 102010020001069 in words is "one hundred two trillion, ten billion, twenty million, one thousand, sixty-nine".