9685377396602 has 16 divisors (see below), whose sum is σ = 14571250197000. Its totient is φ = 4828296962880.

The previous prime is 9685377396581. The next prime is 9685377396619. The reversal of 9685377396602 is 2066937735869.

It can be written as a sum of positive squares in 4 ways, for example, as 9356875327801 + 328502068801 = 3058901^2 + 573151^2 .

It is a super-2 number, since 2×9685377396602² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5839424 + ... + 7312292.

Almost surely, 2^{9685377396602} is an apocalyptic number.

9685377396602 is a deficient number, since it is larger than the sum of its proper divisors (4885872800398).

9685377396602 is a wasteful number, since it uses less digits than its factorization.

9685377396602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482641.

The product of its (nonzero) digits is 617258880, while the sum is 71.

The spelling of 9685377396602 in words is "nine trillion, six hundred eighty-five billion, three hundred seventy-seven million, three hundred ninety-six thousand, six hundred two".