2101200200093 has 2 divisors, whose sum is σ = 2101200200094. Its totient is φ = 2101200200092.

The previous prime is 2101200200017. The next prime is 2101200200111. The reversal of 2101200200093 is 3900020021012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1737498332164 + 363701867929 = 1318142^2 + 603077^2 .

It is a cyclic number.

It is not a de Polignac number, because 2101200200093 - 2¹⁰ = 2101200199069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2101200209093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050600100046 + 1050600100047.

It is an arithmetic number, because the mean of its divisors is an integer number (1050600100047).

Almost surely, 2^{2101200200093} is an apocalyptic number.

It is an amenable number.

2101200200093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2101200200093 is an equidigital number, since it uses as much as digits as its factorization.

2101200200093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 2101200200093 in words is "two trillion, one hundred one billion, two hundred million, two hundred thousand, ninety-three".