78700933411 has 8 divisors (see below), whose sum is σ = 79721835984. Its totient is φ = 77681761920.

The previous prime is 78700933387. The next prime is 78700933417. The reversal of 78700933411 is 11433900787.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-78700933411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (78700933417) 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 in 7 ways as a sum of consecutive naturals, for example, 341130 + ... + 523231.

It is an arithmetic number, because the mean of its divisors is an integer number (9965229498).

Almost surely, 2^78700933411 is an apocalyptic number.

78700933411 is a deficient number, since it is larger than the sum of its proper divisors (1020902573).

78700933411 is a wasteful number, since it uses less digits than its factorization.

78700933411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865541.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 78700933411 in words is "seventy-eight billion, seven hundred million, nine hundred thirty-three thousand, four hundred eleven".