78603050216 has 16 divisors (see below), whose sum is σ = 150808178400. Its totient is φ = 38387535984.

The previous prime is 78603050213. The next prime is 78603050237. The reversal of 78603050216 is 61205030687.

It is a self number, because there is not a number n which added to its sum of digits gives 78603050216.

It is not an unprimeable number, because it can be changed into a prime (78603050213) 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, 114248276 + ... + 114248963.

It is an arithmetic number, because the mean of its divisors is an integer number (9425511150).

Almost surely, 2^78603050216 is an apocalyptic number.

It is an amenable number.

78603050216 is a deficient number, since it is larger than the sum of its proper divisors (72205128184).

78603050216 is a wasteful number, since it uses less digits than its factorization.

78603050216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228497288 (or 228497284 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 78603050216 in words is "seventy-eight billion, six hundred three million, fifty thousand, two hundred sixteen".