712380702146078 has 16 divisors (see below), whose sum is σ = 1247207551478784. Its totient is φ = 298810142541240.

The previous prime is 712380702145991. The next prime is 712380702146129. The reversal of 712380702146078 is 870641207083217.

712380702146078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541322721338 + ... + 541322722653.

It is an arithmetic number, because the mean of its divisors is an integer number (77950471967424).

Almost surely, 2^{712380702146078} is an apocalyptic number.

712380702146078 is a deficient number, since it is larger than the sum of its proper divisors (534826849332706).

712380702146078 is a wasteful number, since it uses less digits than its factorization.

712380702146078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082645444047.

The product of its (nonzero) digits is 6322176, while the sum is 56.

The spelling of 712380702146078 in words is "seven hundred twelve trillion, three hundred eighty billion, seven hundred two million, one hundred forty-six thousand, seventy-eight".