6913270125 has 96 divisors (see below), whose sum is σ = 12952349280. Its totient is φ = 3543321600.

The previous prime is 6913270123. The next prime is 6913270151. The reversal of 6913270125 is 5210723196.

It can be written as a sum of positive squares in 16 ways, for example, as 4797086121 + 2116184004 = 69261^2 + 46002^2 .

It is not a de Polignac number, because 6913270125 - 2¹ = 6913270123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6913270125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6913270123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10211287 + ... + 10211963.

It is an arithmetic number, because the mean of its divisors is an integer number (134920305).

Almost surely, 2^6913270125 is an apocalyptic number.

It is an amenable number.

6913270125 is a deficient number, since it is larger than the sum of its proper divisors (6039079155).

6913270125 is a wasteful number, since it uses less digits than its factorization.

6913270125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 6913270125 is about 83146.0770271214. The cubic root of 6913270125 is about 1904.9979333270.

The spelling of 6913270125 in words is "six billion, nine hundred thirteen million, two hundred seventy thousand, one hundred twenty-five".