9755068487672 has 16 divisors (see below), whose sum is σ = 18290800306800. Its totient is φ = 4877521739200.

The previous prime is 9755068487669. The next prime is 9755068487737. The reversal of 9755068487672 is 2767848605579.

It is a super-2 number, since 2×9755068487672² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9755068487672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2319797 + ... + 4989147.

It is an arithmetic number, because the mean of its divisors is an integer number (1143175019175).

Almost surely, 2^{9755068487672} is an apocalyptic number.

It is an amenable number.

9755068487672 is a deficient number, since it is larger than the sum of its proper divisors (8535731819128).

9755068487672 is a wasteful number, since it uses less digits than its factorization.

9755068487672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126166 (or 3126162 counting only the distinct ones).

The product of its (nonzero) digits is 1422489600, while the sum is 74.

The spelling of 9755068487672 in words is "nine trillion, seven hundred fifty-five billion, sixty-eight million, four hundred eighty-seven thousand, six hundred seventy-two".