97091565353 has 8 divisors (see below), whose sum is σ = 102270685920. Its totient is φ = 91919348640.

The previous prime is 97091565343. The next prime is 97091565359. The reversal of 97091565353 is 35356519079.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97091565353 - 2⁶ = 97091565289 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 97091565295 and 97091565304.

It is not an unprimeable number, because it can be changed into a prime (97091565359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697075 + ... + 1753352.

It is an arithmetic number, because the mean of its divisors is an integer number (12783835740).

Almost surely, 2^97091565353 is an apocalyptic number.

It is an amenable number.

97091565353 is a deficient number, since it is larger than the sum of its proper divisors (5179120567).

97091565353 is a wasteful number, since it uses less digits than its factorization.

97091565353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3451927.

The product of its (nonzero) digits is 3827250, while the sum is 53.

The spelling of 97091565353 in words is "ninety-seven billion, ninety-one million, five hundred sixty-five thousand, three hundred fifty-three".