51179325241 has 8 divisors (see below), whose sum is σ = 55834085664. Its totient is φ = 46524913920.

The previous prime is 51179325233. The next prime is 51179325283. The reversal of 51179325241 is 14252397115.

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 51179325241 - 2³ = 51179325233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 51179325194 and 51179325203.

It is not an unprimeable number, because it can be changed into a prime (51179326241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290310 + ... + 432016.

It is an arithmetic number, because the mean of its divisors is an integer number (6979260708).

Almost surely, 2^51179325241 is an apocalyptic number.

It is an amenable number.

51179325241 is a deficient number, since it is larger than the sum of its proper divisors (4654760423).

51179325241 is a wasteful number, since it uses less digits than its factorization.

51179325241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174551.

The product of its digits is 75600, while the sum is 40.

The spelling of 51179325241 in words is "fifty-one billion, one hundred seventy-nine million, three hundred twenty-five thousand, two hundred forty-one".