6938825125757 has 8 divisors (see below), whose sum is σ = 8004198810816. Its totient is φ = 5891979678912.

The previous prime is 6938825125753. The next prime is 6938825125789. The reversal of 6938825125757 is 7575215288396.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6938825125757 - 2² = 6938825125753 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6938825125753) 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, 4632058748 + ... + 4632060245.

It is an arithmetic number, because the mean of its divisors is an integer number (1000524851352).

Almost surely, 2^{6938825125757} is an apocalyptic number.

It is an amenable number.

6938825125757 is a deficient number, since it is larger than the sum of its proper divisors (1065373685059).

6938825125757 is a wasteful number, since it uses less digits than its factorization.

6938825125757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9264119107.

The product of its digits is 254016000, while the sum is 68.

The spelling of 6938825125757 in words is "six trillion, nine hundred thirty-eight billion, eight hundred twenty-five million, one hundred twenty-five thousand, seven hundred fifty-seven".