607765725009 has 16 divisors (see below), whose sum is σ = 900408936000. Its totient is φ = 405170278848.

The previous prime is 607765724999. The next prime is 607765725011. The reversal of 607765725009 is 900527567706.

607765725009 is a `hidden beast` number, since 6 + 0 + 7 + 7 + 65 + 72 + 500 + 9 = 666.

607765725009 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 607765725009 - 2¹⁷ = 607765593937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (607765725109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1813417 + ... + 2122265.

It is an arithmetic number, because the mean of its divisors is an integer number (56275558500).

Almost surely, 2^607765725009 is an apocalyptic number.

It is an amenable number.

607765725009 is a deficient number, since it is larger than the sum of its proper divisors (292643210991).

607765725009 is a wasteful number, since it uses less digits than its factorization.

607765725009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381741 (or 381735 counting only the distinct ones).

The product of its (nonzero) digits is 5556600, while the sum is 54.

The spelling of 607765725009 in words is "six hundred seven billion, seven hundred sixty-five million, seven hundred twenty-five thousand, nine".