334405430334345 has 8 divisors (see below), whose sum is σ = 535048688534976. Its totient is φ = 178349562844976.

The previous prime is 334405430334323. The next prime is 334405430334379. The reversal of 334405430334345 is 543433034504433.

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 334405430334345 - 2¹² = 334405430330249 is a prime.

It is a super-2 number, since 2×334405430334345² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334405430334294 and 334405430334303.

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, 11146847677797 + ... + 11146847677826.

It is an arithmetic number, because the mean of its divisors is an integer number (66881086066872).

Almost surely, 2^{334405430334345} is an apocalyptic number.

It is an amenable number.

334405430334345 is a deficient number, since it is larger than the sum of its proper divisors (200643258200631).

334405430334345 is a wasteful number, since it uses less digits than its factorization.

334405430334345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22293695355631.

The product of its (nonzero) digits is 18662400, while the sum is 48.

Adding to 334405430334345 its reverse (543433034504433), we get a palindrome (877838464838778).

The spelling of 334405430334345 in words is "three hundred thirty-four trillion, four hundred five billion, four hundred thirty million, three hundred thirty-four thousand, three hundred forty-five".