19607564096068 has 24 divisors (see below), whose sum is σ = 36966198691800. Its totient is φ = 9046343316480.

The previous prime is 19607564096033. The next prime is 19607564096069. The reversal of 19607564096068 is 86069046570691.

It can be written as a sum of positive squares in 4 ways, for example, as 2090476439104 + 17517087656964 = 1445848^2 + 4185342^2 .

It is a junction number, because it is equal to n+sod(n) for n = 19607564095994 and 19607564096012.

It is not an unprimeable number, because it can be changed into a prime (19607564096069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68640493 + ... + 68925556.

It is an arithmetic number, because the mean of its divisors is an integer number (1540258278825).

Almost surely, 2^{19607564096068} is an apocalyptic number.

It is an amenable number.

19607564096068 is a deficient number, since it is larger than the sum of its proper divisors (17358634595732).

19607564096068 is a wasteful number, since it uses less digits than its factorization.

19607564096068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137568807 (or 137568805 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 67.

The spelling of 19607564096068 in words is "nineteen trillion, six hundred seven billion, five hundred sixty-four million, ninety-six thousand, sixty-eight".