706080012178 has 8 divisors (see below), whose sum is σ = 1059478200972. Its totient is φ = 352920611856.

The previous prime is 706080012173. The next prime is 706080012191. The reversal of 706080012178 is 871210080607.

It can be written as a sum of positive squares in 2 ways, for example, as 542162724489 + 163917287689 = 736317^2 + 404867^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 706080012178.

It is not an unprimeable number, because it can be changed into a prime (706080012173) 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, 59689725 + ... + 59701552.

Almost surely, 2^706080012178 is an apocalyptic number.

706080012178 is a deficient number, since it is larger than the sum of its proper divisors (353398188794).

706080012178 is a wasteful number, since it uses less digits than its factorization.

706080012178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119394236.

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 706080012178 in words is "seven hundred six billion, eighty million, twelve thousand, one hundred seventy-eight".