5361241251 has 8 divisors (see below), whose sum is σ = 7148748880. Its totient is φ = 3573947232.

The previous prime is 5361241243. The next prime is 5361241357. The reversal of 5361241251 is 1521421635.

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

It is not a de Polignac number, because 5361241251 - 2³ = 5361241243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5361241241) 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, 19305 + ... + 105333.

It is an arithmetic number, because the mean of its divisors is an integer number (893593610).

Almost surely, 2^5361241251 is an apocalyptic number.

5361241251 is a deficient number, since it is larger than the sum of its proper divisors (1787507629).

5361241251 is a wasteful number, since it uses less digits than its factorization.

5361241251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106805.

The product of its digits is 7200, while the sum is 30.

The square root of 5361241251 is about 73220.4974785067. The cubic root of 5361241251 is about 1750.2031057871.

Adding to 5361241251 its reverse (1521421635), we get a palindrome (6882662886).

The spelling of 5361241251 in words is "five billion, three hundred sixty-one million, two hundred forty-one thousand, two hundred fifty-one".