3430241140342 has 4 divisors (see below), whose sum is σ = 5145361710516. Its totient is φ = 1715120570170.

The previous prime is 3430241140331. The next prime is 3430241140343. The reversal of 3430241140342 is 2430411420343.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430241140343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 857560285084 + ... + 857560285087.

It is an arithmetic number, because the mean of its divisors is an integer number (1286340427629).

Almost surely, 2^{3430241140342} is an apocalyptic number.

3430241140342 is a deficient number, since it is larger than the sum of its proper divisors (1715120570174).

3430241140342 is a wasteful number, since it uses less digits than its factorization.

3430241140342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715120570173.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3430241140342 its reverse (2430411420343), we get a palindrome (5860652560685).

The spelling of 3430241140342 in words is "three trillion, four hundred thirty billion, two hundred forty-one million, one hundred forty thousand, three hundred forty-two".