105234304061 has 2 divisors, whose sum is σ = 105234304062. Its totient is φ = 105234304060.

The previous prime is 105234304033. The next prime is 105234304067. The reversal of 105234304061 is 160403432501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56836944025 + 48397360036 = 238405^2 + 219994^2 .

It is a cyclic number.

It is not a de Polignac number, because 105234304061 - 2¹⁸ = 105234041917 is a prime.

It is a super-2 number, since 2×105234304061² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105234304067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52617152030 + 52617152031.

It is an arithmetic number, because the mean of its divisors is an integer number (52617152031).

Almost surely, 2^105234304061 is an apocalyptic number.

It is an amenable number.

105234304061 is a deficient number, since it is larger than the sum of its proper divisors (1).

105234304061 is an equidigital number, since it uses as much as digits as its factorization.

105234304061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 105234304061 its reverse (160403432501), we get a palindrome (265637736562).

The spelling of 105234304061 in words is "one hundred five billion, two hundred thirty-four million, three hundred four thousand, sixty-one".