5145351241 has 8 divisors (see below), whose sum is σ = 5180414400. Its totient is φ = 5110358640.

The previous prime is 5145351217. The next prime is 5145351271. The reversal of 5145351241 is 1421535415.

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 5145351241 - 2⁵ = 5145351209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5145351271) 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 in 7 ways as a sum of consecutive naturals, for example, 133051 + ... + 167311.

It is an arithmetic number, because the mean of its divisors is an integer number (647551800).

Almost surely, 2^5145351241 is an apocalyptic number.

It is an amenable number.

5145351241 is a deficient number, since it is larger than the sum of its proper divisors (35063159).

5145351241 is a wasteful number, since it uses less digits than its factorization.

5145351241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35279.

The product of its digits is 12000, while the sum is 31.

The square root of 5145351241 is about 71731.1037207709. The cubic root of 5145351241 is about 1726.3877361621.

Adding to 5145351241 its reverse (1421535415), we get a palindrome (6566886656).

The spelling of 5145351241 in words is "five billion, one hundred forty-five million, three hundred fifty-one thousand, two hundred forty-one".