102100121110301 has 2 divisors, whose sum is σ = 102100121110302. Its totient is φ = 102100121110300.

The previous prime is 102100121110297. The next prime is 102100121110319. The reversal of 102100121110301 is 103011121001201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98212579371076 + 3887541739225 = 9910226^2 + 1971685^2 .

It is a cyclic number.

It is not a de Polignac number, because 102100121110301 - 2² = 102100121110297 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102100121110331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050060555150 + 51050060555151.

It is an arithmetic number, because the mean of its divisors is an integer number (51050060555151).

Almost surely, 2^{102100121110301} is an apocalyptic number.

It is an amenable number.

102100121110301 is a deficient number, since it is larger than the sum of its proper divisors (1).

102100121110301 is an equidigital number, since it uses as much as digits as its factorization.

102100121110301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 102100121110301 its reverse (103011121001201), we get a palindrome (205111242111502).

The spelling of 102100121110301 in words is "one hundred two trillion, one hundred billion, one hundred twenty-one million, one hundred ten thousand, three hundred one".