142461100202417 has 2 divisors, whose sum is σ = 142461100202418. Its totient is φ = 142461100202416.

The previous prime is 142461100202329. The next prime is 142461100202429. The reversal of 142461100202417 is 714202001164241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140192609367616 + 2268490834801 = 11840296^2 + 1506151^2 .

It is a cyclic number.

It is not a de Polignac number, because 142461100202417 - 2¹⁴ = 142461100186033 is a prime.

It is not a weakly prime, because it can be changed into another prime (142461100201417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71230550101208 + 71230550101209.

It is an arithmetic number, because the mean of its divisors is an integer number (71230550101209).

Almost surely, 2^{142461100202417} is an apocalyptic number.

It is an amenable number.

142461100202417 is a deficient number, since it is larger than the sum of its proper divisors (1).

142461100202417 is an equidigital number, since it uses as much as digits as its factorization.

142461100202417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 35.

Adding to 142461100202417 its reverse (714202001164241), we get a palindrome (856663101366658).

The spelling of 142461100202417 in words is "one hundred forty-two trillion, four hundred sixty-one billion, one hundred million, two hundred two thousand, four hundred seventeen".