101841073 has 2 divisors, whose sum is σ = 101841074. Its totient is φ = 101841072.

The previous prime is 101841043. The next prime is 101841161. The reversal of 101841073 is 370148101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66699889 + 35141184 = 8167^2 + 5928^2 .

It is a cyclic number.

It is not a de Polignac number, because 101841073 - 2⁵ = 101841041 is a prime.

It is not a weakly prime, because it can be changed into another prime (101841013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50920536 + 50920537.

It is an arithmetic number, because the mean of its divisors is an integer number (50920537).

Almost surely, 2^101841073 is an apocalyptic number.

It is an amenable number.

101841073 is a deficient number, since it is larger than the sum of its proper divisors (1).

101841073 is an equidigital number, since it uses as much as digits as its factorization.

101841073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 101841073 is about 10091.6338122229. The cubic root of 101841073 is about 466.9900802916.

Adding to 101841073 its reverse (370148101), we get a palindrome (471989174).

The spelling of 101841073 in words is "one hundred one million, eight hundred forty-one thousand, seventy-three".