78510604230 has 48 divisors (see below), whose sum is σ = 204437478960. Its totient is φ = 20904375744.

The previous prime is 78510604199. The next prime is 78510604231. The reversal of 78510604230 is 3240601587.

78510604230 is a `hidden beast` number, since 7 + 8 + 5 + 10 + 604 + 2 + 30 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78510604231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 602557 + ... + 721176.

It is an arithmetic number, because the mean of its divisors is an integer number (4259114145).

Almost surely, 2^78510604230 is an apocalyptic number.

78510604230 is an abundant number, since it is smaller than the sum of its proper divisors (125926874730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

78510604230 is a wasteful number, since it uses less digits than its factorization.

78510604230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324405 (or 1324402 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 78510604230 in words is "seventy-eight billion, five hundred ten million, six hundred four thousand, two hundred thirty".