9662002017005 has 32 divisors (see below), whose sum is σ = 12930397169760. Its totient is φ = 6881751797760.

The previous prime is 9662002016987. The next prime is 9662002017023. The reversal of 9662002017005 is 5007102002669.

It is a happy number.

9662002017005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9662002016987) and next prime (9662002017023).

It can be written as a sum of positive squares in 16 ways, for example, as 3104295133801 + 6557706883204 = 1761901^2 + 2560802^2 .

It is not a de Polignac number, because 9662002017005 - 2⁶ = 9662002016941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9662002017005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 892856 + ... + 4485665.

It is an arithmetic number, because the mean of its divisors is an integer number (404074911555).

Almost surely, 2^{9662002017005} is an apocalyptic number.

It is an amenable number.

9662002017005 is a deficient number, since it is larger than the sum of its proper divisors (3268395152755).

9662002017005 is a wasteful number, since it uses less digits than its factorization.

9662002017005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5379521.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 9662002017005 in words is "nine trillion, six hundred sixty-two billion, two million, seventeen thousand, five".