51441341413 has 12 divisors (see below), whose sum is σ = 64620529120. Its totient is φ = 40084161480.

The previous prime is 51441341401. The next prime is 51441341417. The reversal of 51441341413 is 31414314415.

It is not a de Polignac number, because 51441341413 - 2⁵ = 51441341381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51441341417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30365943 + ... + 30367636.

Almost surely, 2^51441341413 is an apocalyptic number.

It is an amenable number.

51441341413 is a deficient number, since it is larger than the sum of its proper divisors (13179187707).

51441341413 is a wasteful number, since it uses less digits than its factorization.

51441341413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60733608 (or 60733597 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

Adding to 51441341413 its reverse (31414314415), we get a palindrome (82855655828).

The spelling of 51441341413 in words is "fifty-one billion, four hundred forty-one million, three hundred forty-one thousand, four hundred thirteen".