97609822652101 has 16 divisors (see below), whose sum is σ = 103406285781504. Its totient is φ = 91819451003904.

The previous prime is 97609822652009. The next prime is 97609822652149. The reversal of 97609822652101 is 10125622890679.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 97609822652101 - 2¹⁹ = 97609822127813 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 (97609822652191) 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, 250264626 + ... + 250654348.

It is an arithmetic number, because the mean of its divisors is an integer number (6462892861344).

Almost surely, 2^{97609822652101} is an apocalyptic number.

It is an amenable number.

97609822652101 is a deficient number, since it is larger than the sum of its proper divisors (5796463129403).

97609822652101 is a wasteful number, since it uses less digits than its factorization.

97609822652101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397500.

The product of its (nonzero) digits is 6531840, while the sum is 58.

The spelling of 97609822652101 in words is "ninety-seven trillion, six hundred nine billion, eight hundred twenty-two million, six hundred fifty-two thousand, one hundred one".