1010222221147 has 2 divisors, whose sum is σ = 1010222221148. Its totient is φ = 1010222221146.

The previous prime is 1010222221139. The next prime is 1010222221271. The reversal of 1010222221147 is 7411222220101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1010222221147 - 2³ = 1010222221139 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010222222147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505111110573 + 505111110574.

It is an arithmetic number, because the mean of its divisors is an integer number (505111110574).

Almost surely, 2^{1010222221147} is an apocalyptic number.

1010222221147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010222221147 is an equidigital number, since it uses as much as digits as its factorization.

1010222221147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 25.

Adding to 1010222221147 its reverse (7411222220101), we get a palindrome (8421444441248).

The spelling of 1010222221147 in words is "one trillion, ten billion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred forty-seven".