51063141 has 4 divisors (see below), whose sum is σ = 68084192. Its totient is φ = 34042092.

The previous prime is 51063119. The next prime is 51063149. The reversal of 51063141 is 14136015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 51063141 - 2¹¹ = 51061093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51063149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8510521 + ... + 8510526.

It is an arithmetic number, because the mean of its divisors is an integer number (17021048).

Almost surely, 2^51063141 is an apocalyptic number.

It is an amenable number.

51063141 is a deficient number, since it is larger than the sum of its proper divisors (17021051).

51063141 is a wasteful number, since it uses less digits than its factorization.

51063141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17021050.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 51063141 is about 7145.8478153400. The cubic root of 51063141 is about 370.9959556183.

Adding to 51063141 its reverse (14136015), we get a palindrome (65199156).

The spelling of 51063141 in words is "fifty-one million, sixty-three thousand, one hundred forty-one".