7689480011012 has 6 divisors (see below), whose sum is σ = 13456590019278. Its totient is φ = 3844740005504.

The previous prime is 7689480011011. The next prime is 7689480011023. The reversal of 7689480011012 is 2101100849867.

It can be written as a sum of positive squares in only one way, i.e., 5803406268676 + 1886073742336 = 2409026^2 + 1373344^2 .

It is not an unprimeable number, because it can be changed into a prime (7689480011011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 961185001373 + ... + 961185001380.

It is an arithmetic number, because the mean of its divisors is an integer number (2242765003213).

Almost surely, 2^{7689480011012} is an apocalyptic number.

It is an amenable number.

7689480011012 is a deficient number, since it is larger than the sum of its proper divisors (5767110008266).

7689480011012 is a wasteful number, since it uses less digits than its factorization.

7689480011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922370002757 (or 1922370002755 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 47.

The spelling of 7689480011012 in words is "seven trillion, six hundred eighty-nine billion, four hundred eighty million, eleven thousand, twelve".