340433141334043 has 4 divisors (see below), whose sum is σ = 340860284548560. Its totient is φ = 340005998119528.

The previous prime is 340433141333993. The next prime is 340433141334061.

340433141334043 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340433141334043 - 2¹⁷ = 340433141202971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340433141333987 and 340433141334005.

It is not an unprimeable number, because it can be changed into a prime (340433141394043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213571606063 + ... + 213571607656.

It is an arithmetic number, because the mean of its divisors is an integer number (85215071137140).

Almost surely, 2^{340433141334043} is an apocalyptic number.

340433141334043 is a deficient number, since it is larger than the sum of its proper divisors (427143214517).

340433141334043 is an equidigital number, since it uses as much as digits as its factorization.

340433141334043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427143214516.

The product of its (nonzero) digits is 746496, while the sum is 40.

The spelling of 340433141334043 in words is "three hundred forty trillion, four hundred thirty-three billion, one hundred forty-one million, three hundred thirty-four thousand, forty-three".