97195263907 has 8 divisors (see below), whose sum is σ = 111123900000. Its totient is φ = 83277527424.

The previous prime is 97195263901. The next prime is 97195263911. The reversal of 97195263907 is 70936259179.

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

It is not a de Polignac number, because 97195263907 - 2²⁷ = 97061046179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97195263901) 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, 2705782 + ... + 2741467.

It is an arithmetic number, because the mean of its divisors is an integer number (13890487500).

Almost surely, 2^97195263907 is an apocalyptic number.

97195263907 is a deficient number, since it is larger than the sum of its proper divisors (13928636093).

97195263907 is a wasteful number, since it uses less digits than its factorization.

97195263907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5449805.

The product of its (nonzero) digits is 6429780, while the sum is 58.

The spelling of 97195263907 in words is "ninety-seven billion, one hundred ninety-five million, two hundred sixty-three thousand, nine hundred seven".