340011230042 has 16 divisors (see below), whose sum is σ = 557410464864. Its totient is φ = 154264878000.

The previous prime is 340011230021. The next prime is 340011230099. The reversal of 340011230042 is 240032110043.

It is a junction number, because it is equal to n+sod(n) for n = 340011229996 and 340011230023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14271884 + ... + 14295687.

It is an arithmetic number, because the mean of its divisors is an integer number (34838154054).

Almost surely, 2^340011230042 is an apocalyptic number.

340011230042 is a deficient number, since it is larger than the sum of its proper divisors (217399234822).

340011230042 is a wasteful number, since it uses less digits than its factorization.

340011230042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28568125.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 340011230042 its reverse (240032110043), we get a palindrome (580043340085).

The spelling of 340011230042 in words is "three hundred forty billion, eleven million, two hundred thirty thousand, forty-two".