969769608008 has 8 divisors (see below), whose sum is σ = 1818318015030. Its totient is φ = 484884804000.

The previous prime is 969769608007. The next prime is 969769608103. The reversal of 969769608008 is 800806967969.

It can be written as a sum of positive squares in only one way, i.e., 659210838724 + 310558769284 = 811918^2 + 557278^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (969769608001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60610600493 + ... + 60610600508.

Almost surely, 2^969769608008 is an apocalyptic number.

It is an amenable number.

969769608008 is a deficient number, since it is larger than the sum of its proper divisors (848548407022).

969769608008 is a wasteful number, since it uses less digits than its factorization.

969769608008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121221201007 (or 121221201003 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 68.

The spelling of 969769608008 in words is "nine hundred sixty-nine billion, seven hundred sixty-nine million, six hundred eight thousand, eight".