4281450302123 has 2 divisors, whose sum is σ = 4281450302124. Its totient is φ = 4281450302122.

The previous prime is 4281450301981. The next prime is 4281450302137. The reversal of 4281450302123 is 3212030541824.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4281450302123 - 2²² = 4281446107819 is a prime.

It is not a weakly prime, because it can be changed into another prime (4281450302323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2140725151061 + 2140725151062.

It is an arithmetic number, because the mean of its divisors is an integer number (2140725151062).

Almost surely, 2^{4281450302123} is an apocalyptic number.

4281450302123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4281450302123 is an equidigital number, since it uses as much as digits as its factorization.

4281450302123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 4281450302123 its reverse (3212030541824), we get a palindrome (7493480843947).

The spelling of 4281450302123 in words is "four trillion, two hundred eighty-one billion, four hundred fifty million, three hundred two thousand, one hundred twenty-three".