340112423045 has 8 divisors (see below), whose sum is σ = 408402897696. Its totient is φ = 271911278416.

The previous prime is 340112423009. The next prime is 340112423069. The reversal of 340112423045 is 540324211043.

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

It is a cyclic number.

It is not a de Polignac number, because 340112423045 - 2¹⁰ = 340112422021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340112422999 and 340112423017.

It is a congruent number.

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, 22324127 + ... + 22339356.

It is an arithmetic number, because the mean of its divisors is an integer number (51050362212).

Almost surely, 2^340112423045 is an apocalyptic number.

It is an amenable number.

340112423045 is a deficient number, since it is larger than the sum of its proper divisors (68290474651).

340112423045 is a wasteful number, since it uses less digits than its factorization.

340112423045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44665011.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 340112423045 its reverse (540324211043), we get a palindrome (880436634088).

The spelling of 340112423045 in words is "three hundred forty billion, one hundred twelve million, four hundred twenty-three thousand, forty-five".