69000088000069 has 16 divisors (see below), whose sum is σ = 72763479936000. Its totient is φ = 65249909683200.

The previous prime is 69000088000033. The next prime is 69000088000117. The reversal of 69000088000069 is 96000088000096.

It is a happy number.

69000088000069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 69000088000069 - 2⁴¹ = 66801064744517 is a prime.

It is a super-2 number, since 2×69000088000069² (a number of 28 digits) contains 22 as substring.

69000088000069 is a strobogrammatic number because it is the same when read upside-down.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 69000087999992 and 69000088000028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69000088001069) 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 in 15 ways as a sum of consecutive naturals, for example, 75930012 + ... + 76833370.

It is an arithmetic number, because the mean of its divisors is an integer number (4547717496000).

Almost surely, 2^{69000088000069} is an apocalyptic number.

It is an amenable number.

69000088000069 is a deficient number, since it is larger than the sum of its proper divisors (3763391935931).

69000088000069 is a wasteful number, since it uses less digits than its factorization.

69000088000069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910668.

The product of its (nonzero) digits is 186624, while the sum is 46.

The spelling of 69000088000069 in words is "sixty-nine trillion, eighty-eight million, sixty-nine", and thus it is an aban number and an uban number.