12200210100097 has 4 divisors (see below), whose sum is σ = 12200218971136. Its totient is φ = 12200201229060.

The previous prime is 12200210100031. The next prime is 12200210100163. The reversal of 12200210100097 is 79000101200221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (12200210100031) and next prime (12200210100163).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200210100097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12200210109097) 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, 1882929 + ... + 5286382.

It is an arithmetic number, because the mean of its divisors is an integer number (3050054742784).

Almost surely, 2^{12200210100097} is an apocalyptic number.

It is an amenable number.

12200210100097 is a deficient number, since it is larger than the sum of its proper divisors (8871039).

12200210100097 is an equidigital number, since it uses as much as digits as its factorization.

12200210100097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8871038.

The product of its (nonzero) digits is 504, while the sum is 25.

The spelling of 12200210100097 in words is "twelve trillion, two hundred billion, two hundred ten million, one hundred thousand, ninety-seven".