340034413243 has 8 divisors (see below), whose sum is σ = 388633191680. Its totient is φ = 291441243240.

The previous prime is 340034413211. The next prime is 340034413361. The reversal of 340034413243 is 342314430043.

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

It is not a de Polignac number, because 340034413243 - 2⁵ = 340034413211 is a prime.

It is a super-2 number, since 2×340034413243² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340034423243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271373 + ... + 1515406.

It is an arithmetic number, because the mean of its divisors is an integer number (48579148960).

Almost surely, 2^340034413243 is an apocalyptic number.

340034413243 is a deficient number, since it is larger than the sum of its proper divisors (48598778437).

340034413243 is a wasteful number, since it uses less digits than its factorization.

340034413243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804217.

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

Adding to 340034413243 its reverse (342314430043), we get a palindrome (682348843286).

The spelling of 340034413243 in words is "three hundred forty billion, thirty-four million, four hundred thirteen thousand, two hundred forty-three".