78760858126 has 8 divisors (see below), whose sum is σ = 118801294920. Its totient is φ = 39160426488.

The previous prime is 78760858093. The next prime is 78760858139. The reversal of 78760858126 is 62185806787.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110000841 + ... + 110001556.

It is an arithmetic number, because the mean of its divisors is an integer number (14850161865).

Almost surely, 2^78760858126 is an apocalyptic number.

78760858126 is a deficient number, since it is larger than the sum of its proper divisors (40040436794).

78760858126 is a wasteful number, since it uses less digits than its factorization.

78760858126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220002578.

The product of its (nonzero) digits is 9031680, while the sum is 58.

The spelling of 78760858126 in words is "seventy-eight billion, seven hundred sixty million, eight hundred fifty-eight thousand, one hundred twenty-six".