101101109999969 has 2 divisors, whose sum is σ = 101101109999970. Its totient is φ = 101101109999968.

The previous prime is 101101109999933. The next prime is 101101110000047. The reversal of 101101109999969 is 969999901101101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97906829564944 + 3194280435025 = 9894788^2 + 1787255^2 .

It is a cyclic number.

It is not a de Polignac number, because 101101109999969 - 2³² = 101096815032673 is a prime.

It is a super-3 number, since 3×101101109999969³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (101101109999909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550554999984 + 50550554999985.

It is an arithmetic number, because the mean of its divisors is an integer number (50550554999985).

Almost surely, 2^{101101109999969} is an apocalyptic number.

It is an amenable number.

101101109999969 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101109999969 is an equidigital number, since it uses as much as digits as its factorization.

101101109999969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3188646, while the sum is 65.

The spelling of 101101109999969 in words is "one hundred one trillion, one hundred one billion, one hundred nine million, nine hundred ninety-nine thousand, nine hundred sixty-nine".