102110000212069 has 2 divisors, whose sum is σ = 102110000212070. Its totient is φ = 102110000212068.

The previous prime is 102110000211971. The next prime is 102110000212097. The reversal of 102110000212069 is 960212000011201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72092071397025 + 30017928815044 = 8490705^2 + 5478862^2 .

It is a cyclic number.

It is not a de Polignac number, because 102110000212069 - 2⁷ = 102110000211941 is a prime.

It is a super-2 number, since 2×102110000212069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102110000212169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51055000106034 + 51055000106035.

It is an arithmetic number, because the mean of its divisors is an integer number (51055000106035).

Almost surely, 2^{102110000212069} is an apocalyptic number.

It is an amenable number.

102110000212069 is a deficient number, since it is larger than the sum of its proper divisors (1).

102110000212069 is an equidigital number, since it uses as much as digits as its factorization.

102110000212069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 102110000212069 in words is "one hundred two trillion, one hundred ten billion, two hundred twelve thousand, sixty-nine".