20010302327 has 2 divisors, whose sum is σ = 20010302328. Its totient is φ = 20010302326.

The previous prime is 20010302303. The next prime is 20010302341. The reversal of 20010302327 is 72320301002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20010302327 is a prime.

It is a super-2 number, since 2×20010302327² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20010302299 and 20010302308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20010302227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10005151163 + 10005151164.

It is an arithmetic number, because the mean of its divisors is an integer number (10005151164).

Almost surely, 2^20010302327 is an apocalyptic number.

20010302327 is a deficient number, since it is larger than the sum of its proper divisors (1).

20010302327 is an equidigital number, since it uses as much as digits as its factorization.

20010302327 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 20.

Adding to 20010302327 its reverse (72320301002), we get a palindrome (92330603329).

The spelling of 20010302327 in words is "twenty billion, ten million, three hundred two thousand, three hundred twenty-seven".