1041323143043 has 2 divisors, whose sum is σ = 1041323143044. Its totient is φ = 1041323143042.

The previous prime is 1041323143001. The next prime is 1041323143057. The reversal of 1041323143043 is 3403413231401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1041323143043 - 2²² = 1041318948739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1041323142997 and 1041323143015.

It is not a weakly prime, because it can be changed into another prime (1041323143093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520661571521 + 520661571522.

It is an arithmetic number, because the mean of its divisors is an integer number (520661571522).

Almost surely, 2^{1041323143043} is an apocalyptic number.

1041323143043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041323143043 is an equidigital number, since it uses as much as digits as its factorization.

1041323143043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1041323143043 its reverse (3403413231401), we get a palindrome (4444736374444).

The spelling of 1041323143043 in words is "one trillion, forty-one billion, three hundred twenty-three million, one hundred forty-three thousand, forty-three".