6785706975601 has 4 divisors (see below), whose sum is σ = 6785847599104. Its totient is φ = 6785566352100.

The previous prime is 6785706975577. The next prime is 6785706975613. The reversal of 6785706975601 is 1065796075876.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6785706975601 is a prime.

It is a super-2 number, since 2×6785706975601² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6785706975631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70239345 + ... + 70335886.

It is an arithmetic number, because the mean of its divisors is an integer number (1696461899776).

Almost surely, 2^{6785706975601} is an apocalyptic number.

It is an amenable number.

6785706975601 is a deficient number, since it is larger than the sum of its proper divisors (140623503).

6785706975601 is a wasteful number, since it uses less digits than its factorization.

6785706975601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140623502.

The product of its (nonzero) digits is 133358400, while the sum is 67.

The spelling of 6785706975601 in words is "six trillion, seven hundred eighty-five billion, seven hundred six million, nine hundred seventy-five thousand, six hundred one".