102210102041 has 2 divisors, whose sum is σ = 102210102042. Its totient is φ = 102210102040.

The previous prime is 102210101977. The next prime is 102210102073. The reversal of 102210102041 is 140201012201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97422015625 + 4788086416 = 312125^2 + 69196^2 .

It is a cyclic number.

It is not a de Polignac number, because 102210102041 - 2⁶ = 102210101977 is a prime.

It is a super-3 number, since 3×102210102041³ (a number of 34 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (102210102941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51105051020 + 51105051021.

It is an arithmetic number, because the mean of its divisors is an integer number (51105051021).

Almost surely, 2^102210102041 is an apocalyptic number.

It is an amenable number.

102210102041 is a deficient number, since it is larger than the sum of its proper divisors (1).

102210102041 is an equidigital number, since it uses as much as digits as its factorization.

102210102041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102210102041 its reverse (140201012201), we get a palindrome (242411114242).

The spelling of 102210102041 in words is "one hundred two billion, two hundred ten million, one hundred two thousand, forty-one".