142303410243041 has 2 divisors, whose sum is σ = 142303410243042. Its totient is φ = 142303410243040.

The previous prime is 142303410242999. The next prime is 142303410243061. The reversal of 142303410243041 is 140342014303241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83210427900625 + 59092982342416 = 9121975^2 + 7687196^2 .

It is a cyclic number.

It is not a de Polignac number, because 142303410243041 - 2⁴⁶ = 71934666065377 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 142303410242989 and 142303410243007.

It is not a weakly prime, because it can be changed into another prime (142303410243061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71151705121520 + 71151705121521.

It is an arithmetic number, because the mean of its divisors is an integer number (71151705121521).

Almost surely, 2^{142303410243041} is an apocalyptic number.

It is an amenable number.

142303410243041 is a deficient number, since it is larger than the sum of its proper divisors (1).

142303410243041 is an equidigital number, since it uses as much as digits as its factorization.

142303410243041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 142303410243041 its reverse (140342014303241), we get a palindrome (282645424546282).

The spelling of 142303410243041 in words is "one hundred forty-two trillion, three hundred three billion, four hundred ten million, two hundred forty-three thousand, forty-one".