10200001109941 has 2 divisors, whose sum is σ = 10200001109942. Its totient is φ = 10200001109940.

The previous prime is 10200001109839. The next prime is 10200001109959. The reversal of 10200001109941 is 14990110000201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7981495123716 + 2218505986225 = 2825154^2 + 1489465^2 .

It is a cyclic number.

It is not a de Polignac number, because 10200001109941 - 2⁹ = 10200001109429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200001109971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100000554970 + 5100000554971.

It is an arithmetic number, because the mean of its divisors is an integer number (5100000554971).

Almost surely, 2^{10200001109941} is an apocalyptic number.

It is an amenable number.

10200001109941 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200001109941 is an equidigital number, since it uses as much as digits as its factorization.

10200001109941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 28.

The spelling of 10200001109941 in words is "ten trillion, two hundred billion, one million, one hundred nine thousand, nine hundred forty-one".