346163361643 has 64 divisors (see below), whose sum is σ = 429185433600. Its totient is φ = 275316624000.

The previous prime is 346163361641. The next prime is 346163361659.

346163361643 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 346163361643 - 2¹ = 346163361641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 346163361593 and 346163361602.

It is not an unprimeable number, because it can be changed into a prime (346163361641) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 68694318 + ... + 68699356.

It is an arithmetic number, because the mean of its divisors is an integer number (6706022400).

Almost surely, 2^346163361643 is an apocalyptic number.

346163361643 is a deficient number, since it is larger than the sum of its proper divisors (83022071957).

346163361643 is a wasteful number, since it uses less digits than its factorization.

346163361643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5584.

The product of its digits is 1679616, while the sum is 46.

The spelling of 346163361643 in words is "three hundred forty-six billion, one hundred sixty-three million, three hundred sixty-one thousand, six hundred forty-three".