10243102043 has 2 divisors, whose sum is σ = 10243102044. Its totient is φ = 10243102042.

The previous prime is 10243102019. The next prime is 10243102061. The reversal of 10243102043 is 34020134201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10243102043 - 2⁸ = 10243101787 is a prime.

It is a super-2 number, since 2×10243102043² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10243102013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121551021 + 5121551022.

It is an arithmetic number, because the mean of its divisors is an integer number (5121551022).

Almost surely, 2^10243102043 is an apocalyptic number.

10243102043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10243102043 is an equidigital number, since it uses as much as digits as its factorization.

10243102043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10243102043 its reverse (34020134201), we get a palindrome (44263236244).

The spelling of 10243102043 in words is "ten billion, two hundred forty-three million, one hundred two thousand, forty-three".