345015464510543 has 8 divisors (see below), whose sum is σ = 345113422368000. Its totient is φ = 344917508663448.

The previous prime is 345015464510537. The next prime is 345015464510551.

345015464510543 is nontrivially palindromic in base 10.

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 345015464510543 - 2⁴ = 345015464510527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345015464510491 and 345015464510500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345015464510513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384474980 + ... + 385371302.

It is an arithmetic number, because the mean of its divisors is an integer number (43139177796000).

Almost surely, 2^{345015464510543} is an apocalyptic number.

345015464510543 is a deficient number, since it is larger than the sum of its proper divisors (97957857457).

345015464510543 is a wasteful number, since it uses less digits than its factorization.

345015464510543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005181.

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 345015464510543 in words is "three hundred forty-five trillion, fifteen billion, four hundred sixty-four million, five hundred ten thousand, five hundred forty-three".