6115749030979 has 8 divisors (see below), whose sum is σ = 7005204956160. Its totient is φ = 5230237478856.

The previous prime is 6115749030977. The next prime is 6115749031013. The reversal of 6115749030979 is 9790309475116.

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 6115749030979 - 2¹ = 6115749030977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6115749030977) 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 7 ways as a sum of consecutive naturals, for example, 986089939 + ... + 986096140.

It is an arithmetic number, because the mean of its divisors is an integer number (875650619520).

Almost surely, 2^{6115749030979} is an apocalyptic number.

6115749030979 is a deficient number, since it is larger than the sum of its proper divisors (889455925181).

6115749030979 is a wasteful number, since it uses less digits than its factorization.

6115749030979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972186529.

The product of its (nonzero) digits is 12859560, while the sum is 61.

The spelling of 6115749030979 in words is "six trillion, one hundred fifteen billion, seven hundred forty-nine million, thirty thousand, nine hundred seventy-nine".