51441230343 has 8 divisors (see below), whose sum is σ = 68591504128. Its totient is φ = 34292555064.

The previous prime is 51441230333. The next prime is 51441230371. The reversal of 51441230343 is 34303214415.

51441230343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 51441230343 - 2¹⁰ = 51441229319 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 51441230343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51441230333) 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, 322405 + ... + 454782.

It is an arithmetic number, because the mean of its divisors is an integer number (8573938016).

Almost surely, 2^51441230343 is an apocalyptic number.

51441230343 is a deficient number, since it is larger than the sum of its proper divisors (17150273785).

51441230343 is a wasteful number, since it uses less digits than its factorization.

51441230343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799253.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 51441230343 its reverse (34303214415), we get a palindrome (85744444758).

The spelling of 51441230343 in words is "fifty-one billion, four hundred forty-one million, two hundred thirty thousand, three hundred forty-three".