101710665607 has 4 divisors (see below), whose sum is σ = 101713679920. Its totient is φ = 101707651296.

The previous prime is 101710665587. The next prime is 101710665643. The reversal of 101710665607 is 706566017101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101710665607 - 2¹⁹ = 101710141319 is a prime.

It is a super-4 number, since 4×101710665607⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101710665607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101710665697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455963 + ... + 1524220.

It is an arithmetic number, because the mean of its divisors is an integer number (25428419980).

Almost surely, 2^101710665607 is an apocalyptic number.

101710665607 is a deficient number, since it is larger than the sum of its proper divisors (3014313).

101710665607 is an equidigital number, since it uses as much as digits as its factorization.

101710665607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3014312.

The product of its (nonzero) digits is 52920, while the sum is 40.

The spelling of 101710665607 in words is "one hundred one billion, seven hundred ten million, six hundred sixty-five thousand, six hundred seven".