2042410102043 has 2 divisors, whose sum is σ = 2042410102044. Its totient is φ = 2042410102042.

The previous prime is 2042410102027. The next prime is 2042410102063. The reversal of 2042410102043 is 3402010142402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2042410102043 - 2⁴ = 2042410102027 is a prime.

It is not a weakly prime, because it can be changed into another prime (2042410102003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021205051021 + 1021205051022.

It is an arithmetic number, because the mean of its divisors is an integer number (1021205051022).

Almost surely, 2^{2042410102043} is an apocalyptic number.

2042410102043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042410102043 is an equidigital number, since it uses as much as digits as its factorization.

2042410102043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2042410102043 its reverse (3402010142402), we get a palindrome (5444420244445).

The spelling of 2042410102043 in words is "two trillion, forty-two billion, four hundred ten million, one hundred two thousand, forty-three".