101201201219941 has 2 divisors, whose sum is σ = 101201201219942. Its totient is φ = 101201201219940.

The previous prime is 101201201219903. The next prime is 101201201219999. The reversal of 101201201219941 is 149912102102101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96892031390625 + 4309169829316 = 9843375^2 + 2075854^2 .

It is a cyclic number.

It is not a de Polignac number, because 101201201219941 - 2²¹ = 101201199122789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101201201219897 and 101201201219906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101201201219341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50600600609970 + 50600600609971.

It is an arithmetic number, because the mean of its divisors is an integer number (50600600609971).

Almost surely, 2^{101201201219941} is an apocalyptic number.

It is an amenable number.

101201201219941 is a deficient number, since it is larger than the sum of its proper divisors (1).

101201201219941 is an equidigital number, since it uses as much as digits as its factorization.

101201201219941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 101201201219941 in words is "one hundred one trillion, two hundred one billion, two hundred one million, two hundred nineteen thousand, nine hundred forty-one".