10002022221127 has 2 divisors, whose sum is σ = 10002022221128. Its totient is φ = 10002022221126.

The previous prime is 10002022221089. The next prime is 10002022221179. The reversal of 10002022221127 is 72112222020001.

10002022221127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10002022221127 - 2⁷ = 10002022220999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10002022221098 and 10002022221107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10002022821127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001011110563 + 5001011110564.

It is an arithmetic number, because the mean of its divisors is an integer number (5001011110564).

Almost surely, 2^{10002022221127} is an apocalyptic number.

10002022221127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002022221127 is an equidigital number, since it uses as much as digits as its factorization.

10002022221127 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 22.

Adding to 10002022221127 its reverse (72112222020001), we get a palindrome (82114244241128).

The spelling of 10002022221127 in words is "ten trillion, two billion, twenty-two million, two hundred twenty-one thousand, one hundred twenty-seven".