5145322316 has 6 divisors (see below), whose sum is σ = 9004314060. Its totient is φ = 2572661156.

The previous prime is 5145322313. The next prime is 5145322339. The reversal of 5145322316 is 6132235415.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5145322313) by changing a digit.

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 as a sum of consecutive naturals, namely, 643165286 + ... + 643165293.

It is an arithmetic number, because the mean of its divisors is an integer number (1500719010).

Almost surely, 2^5145322316 is an apocalyptic number.

It is an amenable number.

5145322316 is a deficient number, since it is larger than the sum of its proper divisors (3858991744).

5145322316 is a wasteful number, since it uses less digits than its factorization.

5145322316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286330583 (or 1286330581 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 5145322316 is about 71730.9020994439. The cubic root of 5145322316 is about 1726.3845011475.

The spelling of 5145322316 in words is "five billion, one hundred forty-five million, three hundred twenty-two thousand, three hundred sixteen".