102212213041 has 2 divisors, whose sum is σ = 102212213042. Its totient is φ = 102212213040.

The previous prime is 102212213029. The next prime is 102212213071. The reversal of 102212213041 is 140312212201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65538048016 + 36674165025 = 256004^2 + 191505^2 .

It is a cyclic number.

It is not a de Polignac number, because 102212213041 - 2⁷ = 102212212913 is a prime.

It is not a weakly prime, because it can be changed into another prime (102212213011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106106520 + 51106106521.

It is an arithmetic number, because the mean of its divisors is an integer number (51106106521).

Almost surely, 2^102212213041 is an apocalyptic number.

It is an amenable number.

102212213041 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212213041 is an equidigital number, since it uses as much as digits as its factorization.

102212213041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 102212213041 its reverse (140312212201), we get a palindrome (242524425242).

The spelling of 102212213041 in words is "one hundred two billion, two hundred twelve million, two hundred thirteen thousand, forty-one".