116378078851 has 2 divisors, whose sum is σ = 116378078852. Its totient is φ = 116378078850.

The previous prime is 116378078837. The next prime is 116378078891. The reversal of 116378078851 is 158870873611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116378078851 - 2¹³ = 116378070659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116378078792 and 116378078801.

It is not a weakly prime, because it can be changed into another prime (116378078891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58189039425 + 58189039426.

It is an arithmetic number, because the mean of its divisors is an integer number (58189039426).

Almost surely, 2^116378078851 is an apocalyptic number.

116378078851 is a deficient number, since it is larger than the sum of its proper divisors (1).

116378078851 is an equidigital number, since it uses as much as digits as its factorization.

116378078851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 55.

The spelling of 116378078851 in words is "one hundred sixteen billion, three hundred seventy-eight million, seventy-eight thousand, eight hundred fifty-one".