340113044234 has 8 divisors (see below), whose sum is σ = 510172701060. Its totient is φ = 170055477216.

The previous prime is 340113044221. The next prime is 340113044291. The reversal of 340113044234 is 432440311043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 335476115209 + 4636929025 = 579203^2 + 68095^2 .

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 = 340113044197 and 340113044206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18269 + ... + 824960.

Almost surely, 2^340113044234 is an apocalyptic number.

340113044234 is a deficient number, since it is larger than the sum of its proper divisors (170059656826).

340113044234 is a wasteful number, since it uses less digits than its factorization.

340113044234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044904.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 340113044234 its reverse (432440311043), we get a palindrome (772553355277).

The spelling of 340113044234 in words is "three hundred forty billion, one hundred thirteen million, forty-four thousand, two hundred thirty-four".