6101321 has 2 divisors, whose sum is σ = 6101322. Its totient is φ = 6101320.

The previous prime is 6101311. The next prime is 6101357. The reversal of 6101321 is 1231016.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5664400 + 436921 = 2380^2 + 661^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6101321 is a prime.

It is a super-2 number, since 2×6101321² = 74452235890082, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6101296 and 6101305.

It is not a weakly prime, because it can be changed into another prime (6101311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3050660 + 3050661.

It is an arithmetic number, because the mean of its divisors is an integer number (3050661).

Almost surely, 2^6101321 is an apocalyptic number.

It is an amenable number.

6101321 is a deficient number, since it is larger than the sum of its proper divisors (1).

6101321 is an equidigital number, since it uses as much as digits as its factorization.

6101321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 6101321 is about 2470.0852212019. The cubic root of 6101321 is about 182.7292022346.

Adding to 6101321 its reverse (1231016), we get a palindrome (7332337).

The spelling of 6101321 in words is "six million, one hundred one thousand, three hundred twenty-one".