10221130027 has 2 divisors, whose sum is σ = 10221130028. Its totient is φ = 10221130026.

The previous prime is 10221130021. The next prime is 10221130043. The reversal of 10221130027 is 72003112201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10221130027 - 2³¹ = 8073646379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10221129986 and 10221130013.

It is not a weakly prime, because it can be changed into another prime (10221130021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110565013 + 5110565014.

It is an arithmetic number, because the mean of its divisors is an integer number (5110565014).

Almost surely, 2^10221130027 is an apocalyptic number.

10221130027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221130027 is an equidigital number, since it uses as much as digits as its factorization.

10221130027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 10221130027 its reverse (72003112201), we get a palindrome (82224242228).

The spelling of 10221130027 in words is "ten billion, two hundred twenty-one million, one hundred thirty thousand, twenty-seven".