10000102120969 has 2 divisors, whose sum is σ = 10000102120970. Its totient is φ = 10000102120968.

The previous prime is 10000102120949. The next prime is 10000102121033. The reversal of 10000102120969 is 96902120100001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9933969312400 + 66132808569 = 3151820^2 + 257163^2 .

It is a cyclic number.

It is not a de Polignac number, because 10000102120969 - 2²¹ = 10000100023817 is a prime.

It is a super-2 number, since 2×10000102120969² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10000102120969.

It is not a weakly prime, because it can be changed into another prime (10000102120909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000051060484 + 5000051060485.

It is an arithmetic number, because the mean of its divisors is an integer number (5000051060485).

Almost surely, 2^{10000102120969} is an apocalyptic number.

It is an amenable number.

10000102120969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000102120969 is an equidigital number, since it uses as much as digits as its factorization.

10000102120969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 10000102120969 in words is "ten trillion, one hundred two million, one hundred twenty thousand, nine hundred sixty-nine".