2200102194817 has 2 divisors, whose sum is σ = 2200102194818. Its totient is φ = 2200102194816.

The previous prime is 2200102194761. The next prime is 2200102194911. The reversal of 2200102194817 is 7184912010022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1853311940496 + 346790254321 = 1361364^2 + 588889^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2200102194817 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200102194217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100051097408 + 1100051097409.

It is an arithmetic number, because the mean of its divisors is an integer number (1100051097409).

Almost surely, 2^{2200102194817} is an apocalyptic number.

It is an amenable number.

2200102194817 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200102194817 is an equidigital number, since it uses as much as digits as its factorization.

2200102194817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 2200102194817 in words is "two trillion, two hundred billion, one hundred two million, one hundred ninety-four thousand, eight hundred seventeen".