707145071066 has 8 divisors (see below), whose sum is σ = 1212248693280. Its totient is φ = 303062173308.

The previous prime is 707145071063. The next prime is 707145071071. The reversal of 707145071066 is 660170541707.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (707145071063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25255181096 + ... + 25255181123.

It is an arithmetic number, because the mean of its divisors is an integer number (151531086660).

Almost surely, 2^707145071066 is an apocalyptic number.

707145071066 is a deficient number, since it is larger than the sum of its proper divisors (505103622214).

707145071066 is a wasteful number, since it uses less digits than its factorization.

707145071066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50510362228.

The product of its (nonzero) digits is 246960, while the sum is 44.

The spelling of 707145071066 in words is "seven hundred seven billion, one hundred forty-five million, seventy-one thousand, sixty-six".