346163361644 has 12 divisors (see below), whose sum is σ = 607224807168. Its totient is φ = 172670559600.

The previous prime is 346163361641. The next prime is 346163361659. The reversal of 346163361644 is 446163361643.

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 3 ways as a sum of consecutive naturals, for example, 102778412 + ... + 102781779.

It is an arithmetic number, because the mean of its divisors is an integer number (50602067264).

Almost surely, 2^346163361644 is an apocalyptic number.

It is an amenable number.

346163361644 is a deficient number, since it is larger than the sum of its proper divisors (261061445524).

346163361644 is a wasteful number, since it uses less digits than its factorization.

346163361644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205560616 (or 205560614 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 47.

Subtracting 346163361644 from its reverse (446163361643), we obtain a palindrome (99999999999).

The spelling of 346163361644 in words is "three hundred forty-six billion, one hundred sixty-three million, three hundred sixty-one thousand, six hundred forty-four".