51053063 has 8 divisors (see below), whose sum is σ = 52784256. Its totient is φ = 49327200.

The previous prime is 51053053. The next prime is 51053087. The reversal of 51053063 is 36035015.

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

It is not a de Polignac number, because 51053063 - 2⁶ = 51052999 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 (51053033) 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, 30845 + ... + 32457.

It is an arithmetic number, because the mean of its divisors is an integer number (6598032).

Almost surely, 2^51053063 is an apocalyptic number.

51053063 is a deficient number, since it is larger than the sum of its proper divisors (1731193).

51053063 is a wasteful number, since it uses less digits than its factorization.

51053063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 51053063 is about 7145.1426157915. The cubic root of 51053063 is about 370.9715469929.

Adding to 51053063 its reverse (36035015), we get a palindrome (87088078).

The spelling of 51053063 in words is "fifty-one million, fifty-three thousand, sixty-three".