97914967163 has 4 divisors (see below), whose sum is σ = 105446887728. Its totient is φ = 90383046600.

The previous prime is 97914967151. The next prime is 97914967193. The reversal of 97914967163 is 36176941979.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 97914967163 - 2⁸ = 97914966907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97914967096 and 97914967105.

It is not an unprimeable number, because it can be changed into a prime (97914967193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3765960263 + ... + 3765960288.

It is an arithmetic number, because the mean of its divisors is an integer number (26361721932).

Almost surely, 2^97914967163 is an apocalyptic number.

97914967163 is a deficient number, since it is larger than the sum of its proper divisors (7531920565).

97914967163 is a wasteful number, since it uses less digits than its factorization.

97914967163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7531920564.

The product of its digits is 15431472, while the sum is 62.

The spelling of 97914967163 in words is "ninety-seven billion, nine hundred fourteen million, nine hundred sixty-seven thousand, one hundred sixty-three".