102212100301001 has 2 divisors, whose sum is σ = 102212100301002. Its totient is φ = 102212100301000.

The previous prime is 102212100300983. The next prime is 102212100301021. The reversal of 102212100301001 is 100103001212201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51371278725376 + 50840821575625 = 7167376^2 + 7130275^2 .

It is a cyclic number.

It is not a de Polignac number, because 102212100301001 - 2⁴² = 97814053789897 is a prime.

It is not a weakly prime, because it can be changed into another prime (102212100301021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106050150500 + 51106050150501.

It is an arithmetic number, because the mean of its divisors is an integer number (51106050150501).

Almost surely, 2^{102212100301001} is an apocalyptic number.

It is an amenable number.

102212100301001 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212100301001 is an equidigital number, since it uses as much as digits as its factorization.

102212100301001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 102212100301001 its reverse (100103001212201), we get a palindrome (202315101513202).

The spelling of 102212100301001 in words is "one hundred two trillion, two hundred twelve billion, one hundred million, three hundred one thousand, one".