43413240022843 has 2 divisors, whose sum is σ = 43413240022844. Its totient is φ = 43413240022842.

The previous prime is 43413240022813. The next prime is 43413240022847. The reversal of 43413240022843 is 34822004231434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43413240022843 - 2⁴⁵ = 8228867934011 is a prime.

It is a super-3 number, since 3×43413240022843³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43413240022796 and 43413240022805.

It is not a weakly prime, because it can be changed into another prime (43413240022847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21706620011421 + 21706620011422.

It is an arithmetic number, because the mean of its divisors is an integer number (21706620011422).

Almost surely, 2^{43413240022843} is an apocalyptic number.

43413240022843 is a deficient number, since it is larger than the sum of its proper divisors (1).

43413240022843 is an equidigital number, since it uses as much as digits as its factorization.

43413240022843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 43413240022843 in words is "forty-three trillion, four hundred thirteen billion, two hundred forty million, twenty-two thousand, eight hundred forty-three".