78504341403106 has 8 divisors (see below), whose sum is σ = 117815068307664. Its totient is φ = 39232651967220.

The previous prime is 78504341403097. The next prime is 78504341403107. The reversal of 78504341403106 is 60130414340587.

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

It is not an unprimeable number, because it can be changed into a prime (78504341403107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9759362140 + ... + 9759370183.

It is an arithmetic number, because the mean of its divisors is an integer number (14726883538458).

Almost surely, 2^{78504341403106} is an apocalyptic number.

78504341403106 is a deficient number, since it is larger than the sum of its proper divisors (39310726904558).

78504341403106 is a wasteful number, since it uses less digits than its factorization.

78504341403106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19518734336.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 78504341403106 in words is "seventy-eight trillion, five hundred four billion, three hundred forty-one million, four hundred three thousand, one hundred six".