97375755071 has 4 divisors (see below), whose sum is σ = 111286577232. Its totient is φ = 83464932912.

The previous prime is 97375755019. The next prime is 97375755077. The reversal of 97375755071 is 17055757379.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97375755071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 97375754998 and 97375755016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97375755077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6955411070 + ... + 6955411083.

It is an arithmetic number, because the mean of its divisors is an integer number (27821644308).

Almost surely, 2^97375755071 is an apocalyptic number.

97375755071 is a deficient number, since it is larger than the sum of its proper divisors (13910822161).

97375755071 is a wasteful number, since it uses less digits than its factorization.

97375755071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13910822160.

The product of its (nonzero) digits is 8103375, while the sum is 56.

The spelling of 97375755071 in words is "ninety-seven billion, three hundred seventy-five million, seven hundred fifty-five thousand, seventy-one".