340052140034 has 8 divisors (see below), whose sum is σ = 510726342288. Its totient is φ = 169810025940.

The previous prime is 340052140013. The next prime is 340052140039. The reversal of 340052140034 is 430041250043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 340052139985 and 340052140012.

It is not an unprimeable number, because it can be changed into a prime (340052140039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108020072 + ... + 108023219.

It is an arithmetic number, because the mean of its divisors is an integer number (63840792786).

Almost surely, 2^340052140034 is an apocalyptic number.

340052140034 is a deficient number, since it is larger than the sum of its proper divisors (170674202254).

340052140034 is a wasteful number, since it uses less digits than its factorization.

340052140034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216044080.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 340052140034 its reverse (430041250043), we get a palindrome (770093390077).

The spelling of 340052140034 in words is "three hundred forty billion, fifty-two million, one hundred forty thousand, thirty-four".