2601001327 has 2 divisors, whose sum is σ = 2601001328. Its totient is φ = 2601001326.

The previous prime is 2601001301. The next prime is 2601001367. The reversal of 2601001327 is 7231001062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2601001327 - 2⁷ = 2601001199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2601001298 and 2601001307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2601001367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300500663 + 1300500664.

It is an arithmetic number, because the mean of its divisors is an integer number (1300500664).

Almost surely, 2^2601001327 is an apocalyptic number.

2601001327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2601001327 is an equidigital number, since it uses as much as digits as its factorization.

2601001327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 2601001327 is about 51000.0130098023. The cubic root of 2601001327 is about 1375.2453692360.

Adding to 2601001327 its reverse (7231001062), we get a palindrome (9832002389).

The spelling of 2601001327 in words is "two billion, six hundred one million, one thousand, three hundred twenty-seven".