20133323027 has 2 divisors, whose sum is σ = 20133323028. Its totient is φ = 20133323026.

The previous prime is 20133323011. The next prime is 20133323047. The reversal of 20133323027 is 72032333102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20133323027 - 2⁴ = 20133323011 is a prime.

It is a super-2 number, since 2×20133323027² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20133322987 and 20133323005.

It is not a weakly prime, because it can be changed into another prime (20133323047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10066661513 + 10066661514.

It is an arithmetic number, because the mean of its divisors is an integer number (10066661514).

Almost surely, 2^20133323027 is an apocalyptic number.

20133323027 is a deficient number, since it is larger than the sum of its proper divisors (1).

20133323027 is an equidigital number, since it uses as much as digits as its factorization.

20133323027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 26.

Adding to 20133323027 its reverse (72032333102), we get a palindrome (92165656129).

The spelling of 20133323027 in words is "twenty billion, one hundred thirty-three million, three hundred twenty-three thousand, twenty-seven".