5643071345 has 8 divisors (see below), whose sum is σ = 7128090240. Its totient is φ = 4276854000.

The previous prime is 5643071339. The next prime is 5643071359. The reversal of 5643071345 is 5431703465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5643071345 - 2⁸ = 5643071089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5643071299 and 5643071308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29700281 + ... + 29700470.

It is an arithmetic number, because the mean of its divisors is an integer number (891011280).

Almost surely, 2^5643071345 is an apocalyptic number.

It is an amenable number.

5643071345 is a deficient number, since it is larger than the sum of its proper divisors (1485018895).

5643071345 is a wasteful number, since it uses less digits than its factorization.

5643071345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59400775.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 5643071345 is about 75120.3790259341. The cubic root of 5643071345 is about 1780.3491450994.

The spelling of 5643071345 in words is "five billion, six hundred forty-three million, seventy-one thousand, three hundred forty-five".