102001110940969 has 2 divisors, whose sum is σ = 102001110940970. Its totient is φ = 102001110940968.

The previous prime is 102001110940931. The next prime is 102001110940991. The reversal of 102001110940969 is 969049011100201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55698801964569 + 46302308976400 = 7463163^2 + 6804580^2 .

It is an emirp because it is prime and its reverse (969049011100201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102001110940969 - 2⁹ = 102001110940457 is a prime.

It is a super-2 number, since 2×102001110940969² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102001110940909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000555470484 + 51000555470485.

It is an arithmetic number, because the mean of its divisors is an integer number (51000555470485).

Almost surely, 2^{102001110940969} is an apocalyptic number.

It is an amenable number.

102001110940969 is a deficient number, since it is larger than the sum of its proper divisors (1).

102001110940969 is an equidigital number, since it uses as much as digits as its factorization.

102001110940969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 43.

The spelling of 102001110940969 in words is "one hundred two trillion, one billion, one hundred ten million, nine hundred forty thousand, nine hundred sixty-nine".