78025318058708 has 12 divisors (see below), whose sum is σ = 136570429521792. Its totient is φ = 39005195338200.

The previous prime is 78025318058683. The next prime is 78025318058731. The reversal of 78025318058708 is 80785081352087.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1865899268 + ... + 1865941083.

It is an arithmetic number, because the mean of its divisors is an integer number (11380869126816).

Almost surely, 2^{78025318058708} is an apocalyptic number.

It is an amenable number.

78025318058708 is a deficient number, since it is larger than the sum of its proper divisors (58545111463084).

78025318058708 is a wasteful number, since it uses less digits than its factorization.

78025318058708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3731845582 (or 3731845580 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 62.

The spelling of 78025318058708 in words is "seventy-eight trillion, twenty-five billion, three hundred eighteen million, fifty-eight thousand, seven hundred eight".