264000275027 has 2 divisors, whose sum is σ = 264000275028. Its totient is φ = 264000275026.

The previous prime is 264000275003. The next prime is 264000275029. The reversal of 264000275027 is 720572000462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264000275027 - 2¹⁰ = 264000274003 is a prime.

It is a super-2 number, since 2×264000275027² (a number of 24 digits) contains 22 as substring.

Together with 264000275029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (264000275029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132000137513 + 132000137514.

It is an arithmetic number, because the mean of its divisors is an integer number (132000137514).

Almost surely, 2^264000275027 is an apocalyptic number.

264000275027 is a deficient number, since it is larger than the sum of its proper divisors (1).

264000275027 is an equidigital number, since it uses as much as digits as its factorization.

264000275027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 35.

Adding to 264000275027 its reverse (720572000462), we get a palindrome (984572275489).

The spelling of 264000275027 in words is "two hundred sixty-four billion, two hundred seventy-five thousand, twenty-seven".