1013222144423 has 2 divisors, whose sum is σ = 1013222144424. Its totient is φ = 1013222144422.

The previous prime is 1013222144329. The next prime is 1013222144507. The reversal of 1013222144423 is 3244412223101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013222144423 - 2³² = 1008927177127 is a prime.

It is a super-2 number, since 2×1013222144423² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013222140423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506611072211 + 506611072212.

It is an arithmetic number, because the mean of its divisors is an integer number (506611072212).

Almost surely, 2^{1013222144423} is an apocalyptic number.

1013222144423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013222144423 is an equidigital number, since it uses as much as digits as its factorization.

1013222144423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1013222144423 its reverse (3244412223101), we get a palindrome (4257634367524).

The spelling of 1013222144423 in words is "one trillion, thirteen billion, two hundred twenty-two million, one hundred forty-four thousand, four hundred twenty-three".