212441102353 has 2 divisors, whose sum is σ = 212441102354. Its totient is φ = 212441102352.

The previous prime is 212441102347. The next prime is 212441102371. The reversal of 212441102353 is 353201144212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 185681704464 + 26759397889 = 430908^2 + 163583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212441102353 is a prime.

It is not a weakly prime, because it can be changed into another prime (212441102323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106220551176 + 106220551177.

It is an arithmetic number, because the mean of its divisors is an integer number (106220551177).

Almost surely, 2^212441102353 is an apocalyptic number.

It is an amenable number.

212441102353 is a deficient number, since it is larger than the sum of its proper divisors (1).

212441102353 is an equidigital number, since it uses as much as digits as its factorization.

212441102353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 212441102353 its reverse (353201144212), we get a palindrome (565642246565).

The spelling of 212441102353 in words is "two hundred twelve billion, four hundred forty-one million, one hundred two thousand, three hundred fifty-three".