78930042241201 has 8 divisors (see below), whose sum is σ = 79020338129600. Its totient is φ = 78839755939440.

The previous prime is 78930042241159. The next prime is 78930042241217. The reversal of 78930042241201 is 10214224003987.

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-78930042241201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (78930042241231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14144686 + ... + 18919096.

It is an arithmetic number, because the mean of its divisors is an integer number (9877542266200).

Almost surely, 2^{78930042241201} is an apocalyptic number.

It is an amenable number.

78930042241201 is a deficient number, since it is larger than the sum of its proper divisors (90295888399).

78930042241201 is a wasteful number, since it uses less digits than its factorization.

78930042241201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793319.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 78930042241201 in words is "seventy-eight trillion, nine hundred thirty billion, forty-two million, two hundred forty-one thousand, two hundred one".