5121167112607 has 96 divisors (see below), whose sum is σ = 6821755936128. Its totient is φ = 3797413208064.

The previous prime is 5121167112569. The next prime is 5121167112619. The reversal of 5121167112607 is 7062117611215.

It is a happy number.

It is not a de Polignac number, because 5121167112607 - 2²³ = 5121158723999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5121167112607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121167112647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3746281038 + ... + 3746282404.

It is an arithmetic number, because the mean of its divisors is an integer number (71059957668).

Almost surely, 2^{5121167112607} is an apocalyptic number.

5121167112607 is a deficient number, since it is larger than the sum of its proper divisors (1700588823521).

5121167112607 is a wasteful number, since it uses less digits than its factorization.

5121167112607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625 (or 2618 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 40.

The spelling of 5121167112607 in words is "five trillion, one hundred twenty-one billion, one hundred sixty-seven million, one hundred twelve thousand, six hundred seven".