65106001 has 2 divisors, whose sum is σ = 65106002. Its totient is φ = 65106000.

The previous prime is 65105987. The next prime is 65106007. The reversal of 65106001 is 10060156.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36590401 + 28515600 = 6049^2 + 5340^2 .

It is a cyclic number.

It is not a de Polignac number, because 65106001 - 2¹¹ = 65103953 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65106001.

It is not a weakly prime, because it can be changed into another prime (65106007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32553000 + 32553001.

It is an arithmetic number, because the mean of its divisors is an integer number (32553001).

Almost surely, 2^65106001 is an apocalyptic number.

It is an amenable number.

65106001 is a deficient number, since it is larger than the sum of its proper divisors (1).

65106001 is an equidigital number, since it uses as much as digits as its factorization.

65106001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 65106001 is about 8068.8289732773. The cubic root of 65106001 is about 402.2910217462.

Adding to 65106001 its reverse (10060156), we get a palindrome (75166157).

The spelling of 65106001 in words is "sixty-five million, one hundred six thousand, one".