334645120043 has 4 divisors (see below), whose sum is σ = 360387052368. Its totient is φ = 308903187720.

The previous prime is 334645120009. The next prime is 334645120049. The reversal of 334645120043 is 340021546433.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 334645120043 - 2³⁶ = 265925643307 is a prime.

It is a super-2 number, since 2×334645120043² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 334645119985 and 334645120012.

It is not an unprimeable number, because it can be changed into a prime (334645120049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12870966143 + ... + 12870966168.

It is an arithmetic number, because the mean of its divisors is an integer number (90096763092).

Almost surely, 2^334645120043 is an apocalyptic number.

334645120043 is a deficient number, since it is larger than the sum of its proper divisors (25741932325).

334645120043 is a wasteful number, since it uses less digits than its factorization.

334645120043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25741932324.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 334645120043 its reverse (340021546433), we get a palindrome (674666666476).

The spelling of 334645120043 in words is "three hundred thirty-four billion, six hundred forty-five million, one hundred twenty thousand, forty-three".