51050054 has 16 divisors (see below), whose sum is σ = 83909520. Its totient is φ = 23100960.

The previous prime is 51050053. The next prime is 51050057. The reversal of 51050054 is 45005015.

51050054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×51050054² = 5212216026805832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51050053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29 + ... + 10104.

It is an arithmetic number, because the mean of its divisors is an integer number (5244345).

Almost surely, 2^51050054 is an apocalyptic number.

51050054 is a deficient number, since it is larger than the sum of its proper divisors (32859466).

51050054 is a wasteful number, since it uses less digits than its factorization.

51050054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10375.

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 51050054 is about 7144.9320500618. The cubic root of 51050054 is about 370.9642586590.

Adding to 51050054 its reverse (45005015), we get a palindrome (96055069).

The spelling of 51050054 in words is "fifty-one million, fifty thousand, fifty-four".