5145625147 has 8 divisors (see below), whose sum is σ = 5543168400. Its totient is φ = 4748328480.

The previous prime is 5145625129. The next prime is 5145625169. The reversal of 5145625147 is 7415265415.

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

It is a cyclic number.

It is not a de Polignac number, because 5145625147 - 2¹¹ = 5145623099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5145635147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17104 + ... + 102877.

It is an arithmetic number, because the mean of its divisors is an integer number (692896050).

Almost surely, 2^5145625147 is an apocalyptic number.

5145625147 is a deficient number, since it is larger than the sum of its proper divisors (397543253).

5145625147 is a wasteful number, since it uses less digits than its factorization.

5145625147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123293.

The product of its digits is 168000, while the sum is 40.

The square root of 5145625147 is about 71733.0129508025. The cubic root of 5145625147 is about 1726.4183696114.

The spelling of 5145625147 in words is "five billion, one hundred forty-five million, six hundred twenty-five thousand, one hundred forty-seven".