97200103679 has 4 divisors (see below), whose sum is σ = 111085832784. Its totient is φ = 83314374576.

The previous prime is 97200103667. The next prime is 97200103699. The reversal of 97200103679 is 97630100279.

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 97200103679 - 2²⁰ = 97199055103 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 (97200103639) 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, 6942864542 + ... + 6942864555.

It is an arithmetic number, because the mean of its divisors is an integer number (27771458196).

Almost surely, 2^97200103679 is an apocalyptic number.

97200103679 is a deficient number, since it is larger than the sum of its proper divisors (13885729105).

97200103679 is a wasteful number, since it uses less digits than its factorization.

97200103679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13885729104.

The product of its (nonzero) digits is 142884, while the sum is 44.

The spelling of 97200103679 in words is "ninety-seven billion, two hundred million, one hundred three thousand, six hundred seventy-nine".