2430133440043 has 2 divisors, whose sum is σ = 2430133440044. Its totient is φ = 2430133440042.

The previous prime is 2430133440017. The next prime is 2430133440103. The reversal of 2430133440043 is 3400443310342.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2430133440043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2430133439987 and 2430133440014.

It is not a weakly prime, because it can be changed into another prime (2430133440443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215066720021 + 1215066720022.

It is an arithmetic number, because the mean of its divisors is an integer number (1215066720022).

Almost surely, 2^{2430133440043} is an apocalyptic number.

2430133440043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2430133440043 is an equidigital number, since it uses as much as digits as its factorization.

2430133440043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2430133440043 its reverse (3400443310342), we get a palindrome (5830576750385).

The spelling of 2430133440043 in words is "two trillion, four hundred thirty billion, one hundred thirty-three million, four hundred forty thousand, forty-three".