7975428964294 has 16 divisors (see below), whose sum is σ = 13471692327936. Its totient is φ = 3508253209800.

The previous prime is 7975428964291. The next prime is 7975428964331. The reversal of 7975428964294 is 4924698245797.

It is a self number, because there is not a number n which added to its sum of digits gives 7975428964294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7975428964291) 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, 5847088002 + ... + 5847089365.

It is an arithmetic number, because the mean of its divisors is an integer number (841980770496).

Almost surely, 2^{7975428964294} is an apocalyptic number.

7975428964294 is a deficient number, since it is larger than the sum of its proper divisors (5496263363642).

7975428964294 is a wasteful number, since it uses less digits than its factorization.

7975428964294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11694177411.

The product of its digits is 2194698240, while the sum is 76.

The spelling of 7975428964294 in words is "seven trillion, nine hundred seventy-five billion, four hundred twenty-eight million, nine hundred sixty-four thousand, two hundred ninety-four".