6565151600097 has 16 divisors (see below), whose sum is σ = 9268515968832. Its totient is φ = 4119281185280.

The previous prime is 6565151600093. The next prime is 6565151600113. The reversal of 6565151600097 is 7900061515656.

It is a cyclic number.

It is not a de Polignac number, because 6565151600097 - 2² = 6565151600093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (6565151600093) 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 15 ways as a sum of consecutive naturals, for example, 8314858 + ... + 9070124.

It is an arithmetic number, because the mean of its divisors is an integer number (579282248052).

Almost surely, 2^{6565151600097} is an apocalyptic number.

It is an amenable number.

6565151600097 is a deficient number, since it is larger than the sum of its proper divisors (2703364368735).

6565151600097 is a wasteful number, since it uses less digits than its factorization.

6565151600097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925728.

The product of its (nonzero) digits is 1701000, while the sum is 51.

The spelling of 6565151600097 in words is "six trillion, five hundred sixty-five billion, one hundred fifty-one million, six hundred thousand, ninety-seven".