101211302327 has 2 divisors, whose sum is σ = 101211302328. Its totient is φ = 101211302326.

The previous prime is 101211302279. The next prime is 101211302341. The reversal of 101211302327 is 723203112101.

It is a strong prime.

It is an emirp because it is prime and its reverse (723203112101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101211302327 - 2¹² = 101211298231 is a prime.

It is a super-2 number, since 2×101211302327² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101211302827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50605651163 + 50605651164.

It is an arithmetic number, because the mean of its divisors is an integer number (50605651164).

Almost surely, 2^101211302327 is an apocalyptic number.

101211302327 is a deficient number, since it is larger than the sum of its proper divisors (1).

101211302327 is an equidigital number, since it uses as much as digits as its factorization.

101211302327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 101211302327 its reverse (723203112101), we get a palindrome (824414414428).

The spelling of 101211302327 in words is "one hundred one billion, two hundred eleven million, three hundred two thousand, three hundred twenty-seven".