1022022200027 has 2 divisors, whose sum is σ = 1022022200028. Its totient is φ = 1022022200026.

The previous prime is 1022022199969. The next prime is 1022022200179. The reversal of 1022022200027 is 7200022202201.

It is a weak prime.

It is an emirp because it is prime and its reverse (7200022202201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022022200027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022022199981 and 1022022200008.

It is not a weakly prime, because it can be changed into another prime (1022022200827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511011100013 + 511011100014.

It is an arithmetic number, because the mean of its divisors is an integer number (511011100014).

Almost surely, 2^{1022022200027} is an apocalyptic number.

1022022200027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022022200027 is an equidigital number, since it uses as much as digits as its factorization.

1022022200027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 20.

Adding to 1022022200027 its reverse (7200022202201), we get a palindrome (8222044402228).

The spelling of 1022022200027 in words is "one trillion, twenty-two billion, twenty-two million, two hundred thousand, twenty-seven".