3147116066344 has 8 divisors (see below), whose sum is σ = 5900842624410. Its totient is φ = 1573558033168.

The previous prime is 3147116066299. The next prime is 3147116066351. The reversal of 3147116066344 is 4436606117413.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2168144341444 + 978971724900 = 1472462^2 + 989430^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3147116066294 and 3147116066303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196694754139 + ... + 196694754154.

Almost surely, 2^{3147116066344} is an apocalyptic number.

It is an amenable number.

3147116066344 is a deficient number, since it is larger than the sum of its proper divisors (2753726558066).

3147116066344 is a wasteful number, since it uses less digits than its factorization.

3147116066344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393389508299 (or 393389508295 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 3147116066344 in words is "three trillion, one hundred forty-seven billion, one hundred sixteen million, sixty-six thousand, three hundred forty-four".