705117855101 has 4 divisors (see below), whose sum is σ = 769219478304. Its totient is φ = 641016231900.

The previous prime is 705117855067. The next prime is 705117855131. The reversal of 705117855101 is 101558711507.

705117855101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 705117855101 - 2¹⁴ = 705117838717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705117855131) 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, 32050811585 + ... + 32050811606.

It is an arithmetic number, because the mean of its divisors is an integer number (192304869576).

Almost surely, 2^705117855101 is an apocalyptic number.

It is an amenable number.

705117855101 is a deficient number, since it is larger than the sum of its proper divisors (64101623203).

705117855101 is a wasteful number, since it uses less digits than its factorization.

705117855101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64101623202.

The product of its (nonzero) digits is 49000, while the sum is 41.

The spelling of 705117855101 in words is "seven hundred five billion, one hundred seventeen million, eight hundred fifty-five thousand, one hundred one".