10511272327 has 2 divisors, whose sum is σ = 10511272328. Its totient is φ = 10511272326.

The previous prime is 10511272309. The next prime is 10511272339. The reversal of 10511272327 is 72327211501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10511272327 is a prime.

It is a super-2 number, since 2×10511272327² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10511272357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5255636163 + 5255636164.

It is an arithmetic number, because the mean of its divisors is an integer number (5255636164).

Almost surely, 2^10511272327 is an apocalyptic number.

10511272327 is a deficient number, since it is larger than the sum of its proper divisors (1).

10511272327 is an equidigital number, since it uses as much as digits as its factorization.

10511272327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 31.

Adding to 10511272327 its reverse (72327211501), we get a palindrome (82838483828).

The spelling of 10511272327 in words is "ten billion, five hundred eleven million, two hundred seventy-two thousand, three hundred twenty-seven".