7125092817117 has 16 divisors (see below), whose sum is σ = 10616546283840. Its totient is φ = 4212915190400.

The previous prime is 7125092816929. The next prime is 7125092817131. The reversal of 7125092817117 is 7117182905217.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7125092817117 - 2⁸ = 7125092816861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7125092817117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7125092827117) 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, 2633070642 + ... + 2633073347.

It is an arithmetic number, because the mean of its divisors is an integer number (663534142740).

Almost surely, 2^{7125092817117} is an apocalyptic number.

It is an amenable number.

7125092817117 is a deficient number, since it is larger than the sum of its proper divisors (3491453466723).

7125092817117 is a wasteful number, since it uses less digits than its factorization.

7125092817117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5266144044.

The product of its (nonzero) digits is 493920, while the sum is 51.

The spelling of 7125092817117 in words is "seven trillion, one hundred twenty-five billion, ninety-two million, eight hundred seventeen thousand, one hundred seventeen".